Category Archives: Internet

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.

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.

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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.

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.

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.

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.