Category Archives: News

Fixing Print Spooler Error in Windows 7

There may be many reasons if you caught print spooler error in Windows 7. This article includes step-by-step instructions on how you can fix print spooler error in Windows 7 by-hand according to the level of the complexity of issues. It may be possible that these steps may not work for a few of complicated problems, but they may be helpful in saving you from print spooler error. If you cannot fix error on your own, you can ask the printer technology experts to help you. PCTECH24.COM.AU has skilled professionals who can provide you support for Brother Printer, support for Cannon, Epson, or any other brand’s printer. If you will not be able to fix your problem by yourself, support team of PCTECH24.COM.AU will help in each problem.

Printer Technical Support Services
Printer Technical Support Services

Among different reasons of print spooler errors, one reason may be the access to the printer drivers. The local printer may not be running because of printer driver issues which may cause adding the printer connection failed. Because of driver issues, you may receive the message similar to:
“Attempt of adding the printer connection failed. The local print spooler is not running. Restart the print spooler or restart the machine” please.

Or “Windows is unable to open Add Printer. The local print spooler service is not running. Restart the print spooler or restart the machine” please.

Here are some steps given to deal with these messages, but before following these steps, try restart print spooler first of all. If it doesn’t work for you then move the following procedure:

1. Open the system Registry Editor and look for the key:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Environments\Windows NT x86\Drivers
This key usually has one or two sub-keys called Version-2 and Version-3. These keys hold the data of your printer configuration. Save these keys by Export these keys to save them to some safe place and remove the keys that have the name of your current printer.

2. Now, locate the key:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Monitors
Export sub-keys of this key. The list of keys for default monitors will be including:
• AppleTalk Printing Devices
• BJ Language Monitor
• Local Port
• Standard TCP/IP Port
• USB Monitor
• Windows NT Fax Monitor
• PJL Language Monitor
There are some other keys that you need to remove from this section.

3. After removing the keys that have the name of your current printer, you will need to remove files for old drivers which may be located in the folder C:\Windows\System32\spool\printers. The driver location may be different on your PC if you have installed Windows on other disk.
Now, check if print spooler runs properly.

4. Get newest drivers from vendor and install them for your printer. The problem with print spooler error in Windows 7 may be still there if you try to install the standard windows drivers or old drivers.

Often, this is only one problem that can be responsible for print spooler error in Windows 7. However, if you are not comfortable with these steps, you can ask printing device experts to get Epson Printer Technical Support Services or any other printer.

How Technical Support for Webroot Antivirus can Help You Safeguarding Your Computers

Webroot is worth considering if you are looking for a powerful antivirus solution for your computers. While detecting infections, it doesn’t return false positives and while in running state, it doesn’t drain your device’s battery life so have no impact on general performance.

technical support for Webroot antivirus

technical support for Webroot antivirus

In the present technical scenario, it is not possible to keep your digital life safe. The risk increases in tenfold if you are fond of online shopping, browsing, banking, etc.  Today, viruses and malwares have become one of the biggest threats for computer users so along with providing good protection, you need to be careful what you are browsing, downloading, and watching. You need to make sure that your Webroot protection remains active all the time as infections may attack your device when you are offline.

Webroot is a solid option if you are concerned with the security of your computers and smartphones. It has with a good rate of the latest malware detection in real time. Its good malware detection rate and various other features feature it in the category of one of the most trusted and popular antivirus software. If you are facing security challenges to keep your computers and connected peripherals safe, you can install Webroot protection on your device for worry-free digital life.

Webroot antivirus offers a decent range of features that safeguard your device from malware. It is the right software if you are looking for a security solution.  It excels at proactive protection along with making sure that it offer you completely safe environment while performing any task on your device.  It runs in the background so you can do your work while it is spotting malicious programs.  There is a risk of risk of getting infected by malicious programs every time when you surf online or connect any external disc drives to your computer.

While interacting with your computer, it is important to protect it from viruses. For your device protection, you can install Webroot protection on it. If you encounter with any issue with your Webroot installation, configuration, and upgrade, you don’t need to be worried. PCTECH24.com.au provides technical support for Webroot antivirus to download, install, and configuration on y our PC.

Webroot Antivirus protection prevents any virus or malicious software from entering your computer and protecting it from being hacked. Its protection ensures that you are giving your device a safe environment irrespective of what task you are performing on it. But if there is any issue with your Webroot antivirus, your private information, files and browsing history will be at risk. For speedy resolution to your antivirus related issues, you can call PCTECH24.com.au experts for getting technical support for Webroot antivirus.

PCTECH24.com.au has fully committed professionals who are certified and experienced to handle day-to-day issues related to Webroot applications. Our technicians are well versed with the technical skills to fix Webroot antivirus installation, uninstall, upgrade and other problems that you may encounter with. Here experts will give you the right solution and advice to prevent the attack of viruses and if you already have infections, they can help you with their detection and removal.

1800 832424 – TECH 24 (AUS)- Google’s Best Tips to Android Ransomware Protection

It is always a matter of concern that ransomware are infecting Android devices. As per report and according to Google, less than 0.00001% of apps that you install from Google Play ever have ransomware. On a justifying note, Google states that you’re more likely to be struck by lightning twice. However, that doesn’t mean that Google say that ransomware isn’t a very serious issue. They are still a crotical problem and obviously need to give it a second thought while using your Android device. You will get hardly hurt if you exercise caution. It is must especially when a device has as much sensitive information as your tablet or phone.

support for android

It is good to hear that Google has already done a lot of the work for Android users. To keep ransomware and all kinds of other threats from infiltrating your device, it has built numerous protections into Android. You’re in the best shape if you’re among the roughly 3% of users running Android 7 Nougat.

Google implemented several new features in its latest version to fend off ransomware, like “safety blinders”. This feature keeps apps from finding out all other running apps. Android 7 Nougat also launched protections against clickjacking which is a technique that attackers use to trick users into clicking buttons where they can’t see to kickstart malware.

This can be a big relief for you that Google has made it impossible for a malicious program to change your PIN. It is one of the most common way attackers and hackers use. They lock users out of their devices using ransomware apps and reinforce them to set up a PIN or other lock. Now for safety, Android apps are also sandboxed. Android apps will run inside isolated virtual containers so that they could not poke around where they’re not supposed to interfere. Though it’s not a impossible task to break out of a sandbox, but it is arduous.

There’s also a feature called Verify Apps feature, which has been around for years. This feature scans for suspicious behaviour and blocks them.  This feature will even remove suspicious behaviour from your device in very serious situations, all without you lifting a finger.

How Android users can avoid getting a ransomware infection

The first step to avoid getting a ransomware infection on your Android device is, don’t mess with the “untrusted sources” switch in your settings. Google screens apps in Google Play after checking them on its security parameters. It is not obvious that other places where you can find Android apps, like third-party app stores and filesharing sites will be necessarily screening apps.

Google advises you to do little investigation before clicking on download and install button of any app even in Google Play Store. Though Google is good at keeping threats out of its store, but still odd ones can still slip through cracks. Before installing any app, have a look at its reviews and see what permissions it will request. Skip the install if in case things aren’t adding up.

Another super-simple way to provide the protection to your device is, keep the software up-to-date. Make sure that you have the latest Android patches and current updates whatever software you have installed on your device. It will help you keeping malware at bay.

If you it is being difficult for you to understand how you can keep your device protected against ransomware and malware, you can ask the experts to do hacks for you. Here at PCTECH24.COM.AU, we have experienced experts who can provide you support for android ransomware protection as well as device running on any other platform.

7 Top Reasons Windows Becomes Unresponsive

It is a signal of danger if your computer stops responding to your inputs or shows delayed response. Sometimes at initial stage, you may not lose work because of it, but hanging programs or a total system freeze will definitely hamper your productivity and later cause system crash. Many of you may know why Windows crashes and how to troubleshoot these crashes, but one thing that every user need to know that, computer problems always don’t always manifest through random shutdowns or a blue screen. Here are some reasons enlisted below that may be responsible for momentarily Windows will freeze ups.

Windows 10 OS Technical Support
Windows 10 OS Technical Support

Incompatibility of Hardware

An incompatible piece of hardware with your version of Windows may cause stability issues. Your system will show blue screen if there is any hardware problem and to avoid damage, Windows shuts down. If you experience system freezes, try to recall if you have connected some new hardware to your PC recently.

Any peripheral hardware unit like printer, keyboard, mouse, USB drive, or other external device could be the source which is causing the problem. Replace your outdated hardware with a modern device and see if it helps. People may get their old hardware working with newer versions of Windows long after their hardware units are retired with the help of compatibility modes and some tweaks. For example, if you can’t live without a particular device, try using a virtual machine emulating an older version of Windows.

Driver Issues

It could be driver if your hardware isn’t the reason of a problem. A driver is a small piece of software program which allows correct Windows interfacing with hardware. On Windows computers, a generic Microsoft driver works just fine for basic devices like a mouse or keyboard. If you want to use specific features of a device, the device will require its own driver. Problems may chase your device if your installed drivers are not updated or you have installed the wrong driver for your device.

The general rule with drivers is, don’t touch them if everything is working fine. If your computer manufacturer provides driver update utilities then it is fine otherwise, avoid using third-party driver update utilities as they may be shady and could screw your device up more than fixing it. However, if you suspect that there is a driver problem, you can ask the experts at PCTECH24.Com.AU to stop replace outdated drivers on Windows 10 and stop your version of Windows 10 from controlling your drivers. At PCTECH24.COM.AU, you get Windows 10 OS Technical Support.

If you are updating your drivers manually, verify that you’re using the right 64-bit or 32-bit driver, depending on your system.

A Messy Windows Registry

Windows Registry is a database which holds detailed information about system and its configuration. Windows takes a note in its Registry whenever you remove or install any software, edit a setting, or make any changes yourself. Most of the time, it is better not to intervene the Registry. Do not use Registry cleaners, as they are good for nothing and won’t provide any performance benefits, moreover, put your device at danger. However there are trusted registry cleaning tools also which may clean thousands of errors.

If your registry is screwed up, it will cause crashes. In this scenario, you’ll probably need to reinstall your Windows. You will not need to reinstall your Windows until you haven’t hit by malware or made a mistake while editing the registry or used a poor registry cleaning program.

Any Type of Malware and Other Infections

Malware, spyware, worms, the catch-all term for viruses, and other nasties can wreak havoc on your PC. These infections specifically malware may take over your system, inject ads into your browser causing it to freeze and degrade performance or rootkits inhibiting your system in plain sight. Foreign agents, viruses and other infections make your device unstable.

Using a Substandard Antivirus Program, or More than One

Though it is not a common problem now-a-days as it was, but worth mentioning. If you run more than one antivirus programs, they’ll conflict with each other and potentially cause sluggish performance of your device. To keep your device safe and top of its performance, install and run a good antivirus program.

If you’re suffering from malware, or any other infections, there are easy ways to clean such infections including running powerful security software. Moreover, you can seek the help of experts to get rid of computer infections and install a powerful application like Trend Micro as it can detect multiple viruses and infections present in your machine and remove them. At PCTECH24.COM.AU, you get comprehensive Technical Support for Trend Micro.

Software Program’s Bugs

Though, it out of your control, but poorly-written software program may be the reason of unstable and unpredictable performance of your PC. You might notice that you fall for troubles only when you use certain program which hasn’t been updated in years or you are using a poorly optimized browser extension.

If you know that this particular app is causing uninstall and remove it and install its alternative. Try disabling extensions one by one if you find that the problem occur in your browser. Remove any plugins that are not safe and you don’t use.

User Tweaks

Once you have eliminated all the problems described above, there is a possibility that your stability problem may be coming from a tweak that you’ve made.

It shouldn’t interfere with your system if you are making changes from the Control Panel/Settings, but it might cause issues if you are using third-party tools to customize the nitty-gritty bits of Windows. Check the tools that you’ve used for Windows 10 privacy, tweaking the Taskbar, or similar deep tweaks. If you can’t find any other source of instability, consider reversing those changes.

There are fair chances that frequent freezing you deal with has its root in any of these above described sources. Most of them are in your control and it just takes is a bit of troubleshooting to figure out where the problem is. Once you know where the problem lies and fix it, you can get back to use your PC like normal.

Refresh your Windows operating system and reset it to its default state, i you don’t want to spend time on these fixes described above.

Android O Beta with new features now available

Google’s next most important Android release, called Android O, had its great time at the keynote address of I/O 2017 yearly developer’s meet in California. The Android O is the next version to Android Nougat and Google mentioned some innovative features to expect with the new Developer Preview 2 launch, which is now present as public beta users worldwide as part of the Android O Beta Program.

Apart from innovative features like notification channels, picture-in-picture, and enhanced keyboard navigation that were known when Google released the first Developer Preview of Android O, Google also released a new feature called Smart Text Selection. This new feature recovers copy and paste via the help of machine learning, that can now recognizes contexts on the screen like an address and will be able to copy the whole thing with a double tap. It will also be able to bring up Maps when you do to navigate to the address. Notification Dots is a latest way for developers to tell users about activity on the app, driving engagement.

Android Tech Support
Android Tech Support

Google did not go into detail related to Android O’s other features, and is maybe saving that for a later day when it basically starts rolling out the final build. Despite the beta accessibility, Google is still referring this Android O Developers Preview 2. Along with the Android O, the company also released Android Go which is optimized Android software for entry-level users on devices with up to 1GB of RAM.

Android O also advertized improved battery efficiency and Google is providing that via Android Vitals that focuses on optimizing battery life, graphic rendering time, stability and startup time. Google has launched new tools for developers such as background apps limits, Android Vitals Dashboards and system optimizations in the Play Console.

Google’s yearly developer’s conference started with highlighting the company’s efforts in AI and machine learning with Assistant taking centre stage. The company declared that support will be coming to the iPhone as well as new facilities such as Google Lens and new innovative features for Gmail and Google Photos.

The Android Beta offers you a chance to use out pre-launched versions of Android and give feedback. Devices that you select in to the program will get an over-the-air (OTA) update to the latest beta version of Android O. The updates that you’ll obtain are the part of this program and are pre-launched versions, and may cause errors and defects that can affect normal processing of your device. The feedback you offer on the Beta will help us find and fix problems, and make the platform even better.

If you were earlier enrolled in the Android N Beta Program, you must enroll again to get Android O. You may stay in the Android Beta Program beyond the initial O release to see future Android O maintenance releases (MRs). If you opt to do so, you will simply get an OTA update to pre-release versions of the MRs as they become accessible. At the end of the program, you will begin to get regular public updates. If in case, use does not get proper updates regarding Android O, and then he or she can contact Android Tech Support for help. Technicians at Android support will help the user to install it on the device.

How to Fix the Issue of Printing a document in Word 2016 for Mac

Sometimes, Mac users may fall for situations like unable to print a document in Office for Mac or you want to print on both sides of the page (duplex) in Word 2016 for Mac. Here are some steps given below to help you in troubleshooting the printing issue in Word 2016 for Mac.

Please note that all the steps given in this document apply to Word 2016 for Mac. The troubleshooting procedure includes a procedure before printing a document. Before you give a print command, you have choice to preview your document, specify the page number you want to print, as well as other options.

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  1. Preview before printing an entire document
  • Head to the File menu and click on the Print option.
  • Click on the forward and backward arrows in Print dialog box to preview pages.
  • By using the arrow control to change the number in Copies or just by simply typing the number, set the number of copies to print and then click on the Print button on the Mac screen.
  • Word sends all pages to the selected printer when All under Pages is selected.
  • Now click on the Print option on your computer screen.
  1. Print specific pages by entering specific page number
  • Head to the File menu and click on the Print option.
  • Specify specific pages or ranges of pages or the currently displayed page under Pages:
  • Select Current Page for printing the page shown in preview.
  • Choose the range of pages (for example, 1 through 4) to print consecutive pages. Choose From and enter the starting page number in the box given alongside from and the ending page number in the box given alongside To.
  • To print ranges of pages and individual pages, like page 3 and pages 4 through 6, enter the Page Range, and the page numbers and separated the range by commas (for example, 3, 4-6).
  • Now click on the Print option on your computer screen.
  1. Choose other printing options and print a document
  • Open the File menu, click on the option Print.
  • Choose Microsoft Word in print.
  • See additional printing options by clicking on the Word Options.
  • Microsoft Word program will display additional printing options once you click on Word options.
  • Once you are done with your selections, return to the previous window by clicking on the option close this window.
  • Choose an item from the Print What list if you want to print any content other than the final document. Options include AutoText entries, document showing markup, list of markup, styles, document properties, and key assignments.
  • Now click on the Print option on your computer screen.

For more detailed information and help, you can ask Pctech24.com.au experts and get comprehensive support for Mac.

Precautionary Measures to Stay Protect You are on the Internet

Internet is not a safe place who doesn’t take care of their online privacy and security. There are millions of infections available online which are attacking more and more number of users on daily basis. So here some precautionary measures are given to keep yourself protected against online infections and scams.

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Verify data is encrypted

Encrypt all the confidential information that you are sharing and transferring over the internet. Encrypt information such as credit card numbers, usernames, or passwords and send it securely. To verify this, look for Internet browser security lock (a small lock) next to the address bar or in the bottom right corner of your browser window. Once you are able to see this, makes sure that it should be in the locked position. Also make sure that the URL begins with https.

Data is encrypted if the lock is in the locked position. No one can intercept the data if try to intercept it if the data is locked. All information can be read if there is no lock visible and once it is intercepted. Use a password that you don’t use with protected sites if a web page such as online forum is not secure.

Use a safe and strong password

You should use strong and safe passwords for those websites which store confidential data. It is advised to you that use a different and strong password for each website that requires a login. Use a password manager if you cannot remember your passwords.

If available, enable two-factor authentication

If you enable two-factor authentication, you add an additional step for your online protection while verifying a login. Typically with two-factor authentication, after entering password, if the service does not recognize your device, you will receive a text message with a specific code to login. It is a good way of protection because no one can access your account even though one has a valid password because it requires that specific code to login.

E-mail is not encrypted

Never transmit you highly confidential data like your credit card information, passwords, and bank details over e-mail is not encrypted and any intruder may hack and read it.

Be careful while accepting or agreeing to prompts

Read and understand the agreement before clicking on the Ok button while installing any program. Cancel or close the window if you do not understand the agreement or feel that it is not necessary to install the program.

Additionally, check out for any check box that asks if it’s ok to install a third-party program, toolbar, etc. If it asks so, leave these boxes unchecked or cancel the install as these third-party programs causes more issues than good.

Be aware of phishing scams

Be aware of different types of phishing scams and techniques, which are meant to trick innocent users into providing their account information.

Stay concerned where you’re logging in from

Business: Your place of work can install key loggers or use various ways of monitoring you system when you are online. Someone who has access to this information may be able reading and recording this information. So it is recommended to you that don’t store any password in your browser if your system is shared with co-workers.

Wireless network: Your computer can be intercepted and read by someone else who is nearby when you are on a wireless network. Log onto a secure network using WEP or WPA to prevent this from happening. If you are on a home network. Make sure that it secure.

Friend’s house: Be careful if logging into an account on a friend’s computer because a computer or network you are not familiar with could unintentionally or intentionally log usernames and passwords. Never save the password information on the browser if you are logging into any site on a friend’s computer.

Use the latest browser

An outdated browser is highly insecure so use the latest version of the browser like use Microsoft Edge instead of Internet Explorer and also use alternative browser such as Google Chrome or Mozilla Firefox to stay safe.

Be attentive of those around you

Be careful of anyone’s shoulder surfing at work, school, library, or anywhere else. At such places, people may watch you filling up your confidential information like login ids and passwords. To keep your information private that display on the screen, use privacy filter for the display.

Update Internet browser plugins

Make sure all installed Internet plug-ins like Adobe Flash are up-to-date as often attackers find out security vulnerabilities through browser plugins.

Secure saved passwords

Always store passwords and login information in a secure area. Never write login information in a text file that is not encrypted or on a sticky note. Use a password manager to keep your login information secure.

Have against malware, spyware, and viruses

Give the complete protection to your device by installing an anti-virus program on it. Software programs like Trend Micro, Norton, Avira, etc. can keep your computer safe against malware, viruses, and other such infections.

If in case you don’t want to install anti-virus protection and running the latest version of Windows, run at least Windows Defender on your computer.

Dell’s New XPS 13 Convertible is Nearly a Perfect Laptop

Dell XPS 13 2-in-1 is nearly a perfect ultraportable with the ability to the ability to turn the laptop into a tablet. Increasing competition inspiring computer and laptop manufacturers to build iconic machines and the Dell XPS 13 2-in-1 is not an exception. In very less time, it has become a firm favourite among Windows laptop buyers for good reason. Dell has created a luxurious edge-to-edge screen by reducing the bezels to almost zero. Dell has included a number of tweaks including seventh generation (Kaby Lake) Intel Core processors to update the new XPS 13 in an iconic way. Here is full review of this new convertible:

Design

Dell has made a number of changes in its new convertible in comparison to last year’s model. The new Dell machine is now a 2-in-1 model which has a lid that rotates through 360 degrees, but looks wise, the design of the standard XPS 13 remains almost identical with the standout Infinity Edge display. Its metal and soft-touch carbon fibre materials combination gives it an attractive look and makes it relatively easy on the wrists. The differences become more apparent if you look a bit more closely at it. It is thinner than before going from 13.7 mm at the back to 8.7 mm thick at the front. This time, Dell was able to remove fans, so overall it is a sleeker design.

dell leptop

To make it easier to work on it in tablet mode or tent mode, you can push the screen around its hinges.  The tent mode also mitigates the complaint on recent XPS 13 and 15 models. To click a perfect and clear shot of your snot, the webcam is located below the screen. In the tent mode, as when you flip around the flap the bottom of the screen moves to the top so you can make and have video calls with a normal viewing angle unless you don’t require the built-in keyboard. Active Pen support is another benefit to the tablet mode however, it is an optional purchase.

Connectivity

The Dell XPS 13 has a USB Type-C port instead of micro-HDMI port. It has two USB 3 ports on itself, one on either side, plus the SD card slot. There’s also a battery gauge button and indicator, a 3.5mm headset jack, and the power input. Your lot of ports is aside from thoroughly average speakers built into the sides.

For those who are looking for wired connection to a network will need a dock or an adapter, but the 802.11ac Wi-Fi Dell provides a solid connection. Dell sticks with a 2×2 MIMO antenna which is a small disappointment. There’s no room for a SIM slot, but there is a Bluetooth 4.1 as well.

7th gen Intel chips

Dell has upgraded the key specs inside and gives you a choice between Intel Core i5-7200U or i7-7500U processor. The i7-7500U processor unit is a quad-core chip which runs at 2.7GHz with a Turbo Boost to 3.5GHz. The solid state drive is one of the most important upgrade and you can buy the XPS 13 with anything from a 128GB to 512GB SSD. As Dell’s bottom-end model 128GB SSD is a SATA drive, so not it become rapidly full and significantly slower than the PCIe drives which Dell uses in the other XPS 13 models.

Hardware

  • Core i5-7y54 or Core i7-7Y75 processors
  • QHD+ (3200 x 1800) and 1080p resolution options
  • 4/8/16 GB RAM options
  • 128 GB SATA, 256/512/1TB PCIe SSD
  • Two USB-C ports, one of them Thunderbolt 3 (both with charging support)
  • MicroSD slot
  • Intel HD 615 integrated graphics
  • Active Pen support (2048 pressure levels)
  • Windows Hello Support via fingerprint reader

Battery

Battery life of the device has been a big question always. It varies as per the configuration of your machine. According to Dell’s own testing, the base model, with a Core i5 processor, FHD display, 4GB of RAM, and a 128 GB SSD can hit 10 hours and 21 minutes on a Netflix battery rundown. The screen and processor are the two major parts that put the biggest battery impact.

For the same test, the fully spec’d model with Core i7 chip and the QHD panel is rated at 7 hours and 12 minutes which includes streaming Netflix 1080p content using the Native Netflix Windows 10 app. Dell also offers machine with lower power consumption Y series processor which are worth noticing which enabled the fan-less design and thinner form factor. But with these devices, there is a risk that machine may be more prone to throttling under heavy performance loads. Dell may have another winner in store if its new convertible laptop all holds up though. The XPS 13 2-in-1 will be starting at $999.

Conclusion

There are so many things you will love about this laptop including phenomenal sleek and stylish design without pretention with a high-quality display that lives up to Dell’s “InfinityEdge” branding. For most users, it is also more than fast enough, the keyboard and track pad are a joy to use, and battery life remains a strength (particularly if you select  the Full HD screen). Though other laptops also feature small display, but Dell’s luscious, bezel-less screen is a decisive factor. Dell offers a 13.3in screen in a similar sized chassis.

If you face any issue regarding this device, simply contact Dell support for efficient working of your device. Technicians are available 24X7 for assisting customers.

Is it Possible to stop IP-spoofing in the Internet?

IP-spoofing is a severe enough problem that requires serious attention. Cyber criminals have developed inexpensive IP-spoofing techniques to mount reflector attack which significantly causes and contributes to large volume DDoS attacks against various Internet infrastructure and resources. This document explains the required measures to stop IP-spoofing and the massive Distributed Denial-of-Service (DDoS) attacks that you continue to see on the Internet and why these measures are useful, what network operators, enterprises and others can do to reduce and prevent DDoS attacks and other similar threats. To prevent “spoofing” of IP addresses, there is one mechanism called anti-spoofing technologies” that network operators can implement. This article explains how you can make Internet faster and more secure so some of the tools, technologies, and reasons are covered here for implementing anti-spoofing.

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DDoS attacks are executed by trading on the vulnerabilities like malware and “bots” running on unsuspecting computers. Attackers use malware and “bots” running on a targeted computer to execute a DDoS attack. To perform a DDoS attack, attackers send large number of requests at a target server which make it busy and unresponsive.  All requests typically have “spoofed” and bogus source IP addresses and when the server tries to revert on these requests it gets stuck and wait to open connections to the non-existent requesting servers.  As the attack use spoofed source IP addresses, it gets extremely difficult to track down the sources of the attacks from where they are coming.

In this scenario what seems to be an easy solution is just don’t allow packets to leave your network and travel the rest of the Internet with a spoofed IP source address.  At the very edge of the Internet, a home network or an enterprise can know precisely the range of IP addresses on its network to allow only those addresses as source addresses for outgoing packets. However, it gets very complicated and challenging in larger network but it is still very effective approach. In general, this approach is called Best Current Practice. Some people also call this approach “network ingress filtering” or “source address validation“.

Volumes of DDoS attacks are continuously growing. The real problem is ISPs don’t want to bear exceeded costs and take risks associated. They also don’t see instant benefits from deploying anti-spoofing measures. Your network is not completely secure even if your network hosts anti-spoofing measures like using ingress filtering or taking any other similar action. But you still need to deploy ingress filtering and need for better documentation and practical use cases to make risks, costs, and benefits more clear. It is also about the awareness of ISPs. They need to think if they are part of problem or victim of attack in a recent amplification reflector attack. However, this is definitely not evident and it is very difficult to track back the culprit, but there is way out to address these challenges and make visible improvements in all directions.

It is a difficult task to make a good anti-spoofing business case as it increases a sense of collective responsibility. Though anti-spoofing technique doesn’t necessarily protect a network’s own resources, but it provides benefit for the Internet as a whole. On a network it is implemented, it makes sure that the same network does not work as a launch pad for “spoofed” attacks.

In many cases, applying ingress filtering is easy and simple filters work perfectly well. However, this may not be true in case of more complex setups. There more care should be taken and detailed descriptions of pitfalls and corrective measures instructions could certainly help to overcome doubt and fear of implementing various solutions appropriately. You need t o think as a network user and find out the points where the anti-spoofing measures can be implemented more effectively. Besides that promoting egress filtering, users need to apply and follow security protocols. They should apply anti-spoofing tools and technologies. They need to install programs like AVG Internet security that can filter out malware and infectious contents to leave vulnerabilities on your network and make it safe. For more help you can ask pctech24.com.au experts to get AVG Support.

How to use USB drives in a safe and secure manner?

When people were struggling with low space compact disks and floppy disks, the USB drive came into the cyber world as a long required relief. It made transferring and storing of data way easier. But as always as these tiny devices are, they can also be a potential carrier of malware, and thus a favourite place for hackers. Let us check how USB devices, also known as flash devices, can be a big safety threat.

How to use USB drives in a safe and secure manner

Why USB drives can be a huge Safety Threat?

Used as a put up to Infect Other PCs

A malware code that can find USB drives can harm your PC via an infected website. So, the moment you plug your flash drive into your PC, the malware might download extra malicious codes onto the gadget. When USB device is used in another PC that get infected too. Now, this software code could be used to steal financial or sensitive data of the victim, and transfer the data to an external server. This stolen information could be used by a hacker for financial activity or other illegal action.

Information Loss

Possibly the biggest risk that USB drives have is related with their basic job itself – their storage skills. If your USB drive is stolen or lost, then you are risking mistreatment of the information the device holds. Next, this content may contain data ranging from general notes to crucial data like personal pictures/videos or even classified corporate stuff. Basic USB drives do not have any built-in safety feature, and if your data in it is not password protected, then you can understand what’s at stake here.

Manual Access

The greatest advancement of technology is its ability to lower space; shrinking the size of drives as much as possible without harming their functionality. Unlike the old school days, USB drives today can be as small as a toenail. Using such drives any troublemaker who manages to get manual access to your PC, can download vital files as well as encrypted keys, personal data, passwords, etc., and use it to their benefit. And the sad part is you might not have even the smallest amount of idea that your data has been compromised.

Autorun Issue

Autorun is a facility in Windows that automatically runs file in a USB drive when it is accessed; which in this situation is a USB drive. This facility, but, is more dangerous than being beneficial. This is because, with its help, any virus in the USB drive can get entered automatically the moment the drive is plugged into a PC.

How to use USB Drives with care?

  1. Always use different USB devices for home and for office.
  2. When it comes to device security, always treat the unknown with extreme care. Never use an unknown USB drive on your PC. Even if you are using your colleague’s or friend’s flash drive, make sure that the device is not infected.
  3. Use a trustworthy and reliable safety solution for your PC. A malware present in your PC, as already discussed, can easily reach to other computers via a USB flash drive.
  4. Disable the autorun function in your device. Depending on the version of your Windows OS, the steps may differ.
  5. Do not store data such as social safety number, credit card details, bank account number, passwords, etc., in your USB drives. But, if you should do it, then get all such data password secure.
  6. To lower the odds of misplacing your USB drives, thinking their petite size, keep a designated storage for them in your office and home.

How McAfee Secures your USB Drives?

One of the thoughtfully applied features offered by McAfee security solution is its USB drive safety.

  • It stops auto-run infection.
  • It permits you to block unauthorized USB gadgets from accessing your PC and thus keeps your vital data secure.
  • It scans external devices the moment they are connected to your PC.
  • After sale service is also very good, simply dial toll free number of McAfee Technical Support for any help related to the Antivirus.

A simple but beneficial technology is one that is the most popular with the users. And this kind of technology happens to be the most attractive to cyber hackers, as well. By all means, make good use of every technology you come across; but do not shy away from the requirement of using it in a secure and protected manner.