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Fixing corrupted system files in Windows

Windows has a lot of built-in tools that help you fix tons of system-related issues. One of them is the System File Check which is the tool you can use to conveniently replace potentially corrupted or missing system files with good ones. But what happens when it does not work? Well, you’ve come to the right place as in this post, you will be guided on how you can replace a corrupted single Windows system file manually with a known good copy of the file if the System File Checker scan is not working.

When you encounter this issue with the System File Checker, it will be unable to replace the corrupted system files and returns an error message instead. And so to fix and replace corrupted system files in your Windows 10 computer without the help of System File Checker, you can refer to the instructions provided below.

Step 1: First, you need to open the log files listed below and identify which particular file has been corrupted:

  • %userprofile%Desktopsfcdetails.txt
  • Log %WinDir%LogsCBSCBS.log

Step 2: You will see all the details on the given log files. Once you find out the name and the path of the file, you have to take ownership of this corrupted system file.

Step 3: To take ownership of the corrupted file, you need to pull up Command Prompt by tapping Win + R keys on your keyboard and then type “cmd” and tap Enter.

Step 4: After opening Command Prompt, type and enter the command below to execute it:

takeown /f FileNameAndPath

Note: In the given command, “FileNameAndPath” represents the name and the path of the corrupted file. For instance, the corrupted file is named “wuapi.dll”, then you need to type “takeown /f C:/Windows/System32/wuapi.dll”

Step 5: Next, you need to grant administrators full access & control to the corrupted file and you can do that via Command Prompt again.

Step 6: In the elevated Command Prompt, type and enter the following command to execute it:

icacls FileNameAndPath /GRANT ADMINISTRATORS:F

Note: We’re going to use the wuapi.dll again as an example. So the command should be like this: icacls “C:/Windows/System32/wuapi.dll /grant administrators: F”.

Step 7: Now all that’s left to do is replace the corrupted system file with a good copy from a trusted source. Once you have a copy, open an elevated Command Prompt again and execute the following command:

copy NewFileLocation FileNameAndPath

Note: In the command given above, the “NewFileLocation” is the location where you have saved the copy of the file. For instance, if you’ve saved it on your desktop, this is how it should look: “copy C:/Users/<username>/Desktop/wuapi.dll C:/windows/system32/wuapi.dll”

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This Publisher has been blocked
There are times when you try to open a file, an executable file for instance, but were unable to do so since you encounter an error in an Open File – Security Warning dialog box that says, “This publisher has been blocked from running software on your machine, You must unblock this publisher to run this software”. This kind of error is most likely thrown by your operating system because it considers the file to be unsafe and could potentially harm your computer. However, if you’re certain that the file is harmless, read on as this post will walk you through fixing the error so you can open the file without getting an error. There are various options you can check out to fix the error. You may run the program using Command Prompt or unblock it using File Properties. You could also try turning off SmartScreen or use the unblock file command in Windows PowerShell.

Option 1 – Try running the program via Command Prompt

  • Tap the Win + R keys to open the Run dialog box and type “cmd” in the field and hit Enter to open Command Prompt.
  • Next, tap the Shift key and right-click on the program or the executable file, and then select the “Copy as path” option.
  • After that, paste this path in the Command Prompt window and tap Enter to open the program.

Option 2 – Try to unblock the file using File Properties

  • Right-click on the file you were trying to open and select Properties.
  • Next, click the Unblock button and then click on the Apply and OK buttons.
  • You should now be able to open or access the file without getting the error.

Option 3 – Turn off SmartScreen

The next thing you can do is to turn off SmartScreen temporarily. All you have to do is open the Windows Defender Security Center and from there, go to the App & browser control section. After that, click on the radio button for Off under Check apps and files. Once you’re done, try opening the file again. Don’t forget to enable the SmartScreen back on.

Option 4 – Try to use the Unblock-File command in PowerShell

You might also want to utilize the Unblock-File command in Windows PowerShell as it will unblock the file so you can open it. To execute this command, follow these steps:
  • Tap the Win + X keys and then click on Windows PowerShell.
  • After opening PowerShell, type or copy and paste this command and tap Enter to execute it: Get-ChildItem -Path 'C:Users<username>Downloads' | Unblock-File
  • The command you entered will unblock all the files in the Downloads folder, assuming that’s where the file you were trying to open is stored. If it’s not, then replace the path with the path where the file is located. Take note to also replace “<username>” with your Username.
  • Now check if the file has been unblocked by accessing or opening it.
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How to Repair Error Code 31

What is Error Code 31?

Device Manager Error Code 31 pops up when Windows prevents the driver for a particular hardware device from loading. The error code 31 is almost always presented in the following format:

“This device is not working properly because Windows cannot load the drivers required for this device.” Code 31

This error can occur with any hardware device; however, in most cases, it occurs with Ethernet cards. The good news is that it belongs in the easy-to-resolve category. So repairing it should not be difficult.

Solution

driverfix boxError Causes

Error code 31 is related to driver problems, and the most common causes include:
  • Outdated drivers
  • Missing drivers
  • Mis-configured drivers
  • Corrupt drivers

Further Information and Manual Repair

To resolve error code 31 on your system, try the methods given below. We have listed down some of the most effective and easy-to-perform DIY methods for fixing Device Manager code 31 on your PC.

Method 1 - Rollback the Driver to its Previous State

This simply means to return the driver back to its previous state - to the version last installed. Try this method to resolve error code 31. This is probably the easiest way to return your PC to its previous working state.

However, by doing so, you will not be able to update your drivers and run new driver versions on your system. In other words, this is a temporary method to fix this issue.

You may still want to try other methods given below to ensure you have the latest drivers installed on your system.

You can roll back the driver to its previous version by accessing the Driver Rollback feature located in the driver settings within the Device Manager. Or another way to perform a rollback is to use the Windows System Restore Utility.

It is a recovery tool built-in the new Windows versions. To access it, simply go to the start menu and type System Restore Utility in the search menu.

Access it and pick a point in the past, also referred to as the restore point, to return your PC to its previous state before the error code 31 occurred.

However, to resolve the problem permanently, try method 2.

Method 2 - Update the Driver

Error code 31, as discussed above, may occur due to outdated, misconfigured, or corrupted drivers. Whatever the reason may be, to ensure the proper functioning of your hardware device, it is important to update the drivers on your system frequently.

To start driver updates, first, it is important to find out and identify problematic drivers. You need to identify the drivers that are corrupt, misconfigured, and outdated. For this, go to the Device Manager and then look for devices with yellow exclamation marks.

The yellow exclamation marks next to the devices show that these device drivers are problematic. Once you’ve identified the problematic drivers, simply update them by finding the latest and compatible versions on the manufacturer’s website.

This process is time-consuming and can be frustrating at times, especially when doing it for the first time.

Also, once you’ve updated the drivers, you need to update them from time to time to ensure they don’t get outdated, or else you will have to encounter Device Manager error codes again.

Method 3 - Download DriverFIX to Update Drivers Automatically

To avoid the hassle and stress involved in updating drivers manually, it is advisable to download and install DriverFIX.

DriverFIX is a smart, innovative, and feature-filled software embedded with an intelligent algorithm that quickly detects problematic drivers, matches them with the latest and compatible versions, and updates them immediately and automatically in just a few seconds and a couple of clicks.

It’s as simple as it can be. Furthermore, with this software installed on your PC, you don’t have to stress and worry about when your drivers need to be updated again.

DriverFIX ensures all drivers are continuously and regularly updated before they become outdated.

Click here to download DriverFIX to repair Device Manager error code 31 and update drivers automatically and regularly.

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Best online learning websites for everything
Building your skill set could be a very important thing, especially in today’s world, and what’s the best way other than online learning classes. You are not exposing yourself to pandemics, staying safe in the warmth of your home and most of the courses are free. Presented here are sites that I believe will and can help you with your goal of learning desired material whatever that might be. Sites are listed in no particular order with a description of what each has to offer.

Coursera

https://www.coursera.org/ courseraCoursera was one of the pioneers when it comes to college education online. When it started all courses were free and offered certificates if the taker has done tasks with a passing grade. Today not everything is free but still, there are tons of free courses that can help you to learn something new and to advance in your work or hobby. Google is using the Coursera platform to deliver its courses to the audience and besides google a lot of academic professors from Princeton, Stanford, John Hopkins and many more are presently offering their course material.

edX

https://www.edx.org/ edx online learningedX has evolved from MITx, MIT’s free initiative to place some free academic lectures from its classrooms free into the world. Since it was rebranded into edX it started including other big university names like Berkeley, University of Texas System, Harvard, and many more. Since its infant days, edX has expanded and included many areas that it offers coursework from arts to science. Certificated today are mostly not free but course videos are, so if you care to learn and not wave certificates around this is a great place to do it.

Udemy

https://www.udemy.com/ udemyUdemy has a little different approach to course material than previously mentioned websites. Teachers on Udemy are mostly people that are working in a given field. Programmers will teach programming, fitness instructors will teach training, etc. There are vas variety of topics even on lifestyle, hobbies even gaming to more serious ones like software developing hardware, etc. There are free courses but mostly are one-time purchases with unlimited access to course material and with frequent discounts udemy might be a good place to look if you can find anything interesting.

Alison

https://alison.com/ alisonAlison is kind of Udemy if we are talking about course material and who is teaching, the difference however is that it has more free content and it is one of the rare websites on this list that has Language courses. Courses vary from beginner level to more advanced ones.

Udacity

https://www.udacity.com/ udacity online learningUdacity was also one of the earlier websites to offer free courses, in today’s world it still has free material but there is also paying one. The big difference from other competitors is that Udacity focuses mostly on programming, data science, and web development and it is very strong in this field. There are no courses about art. Music or similar, mostly IT stuff is covered here. If this is something that interests you, make a free account and give it a go.

Codecademy

https://www.codecademy.com/ codecademyCodecademy is a website mainly focused on teaching you how to code. Pro plan is there but there are a lot of basic and free courses on the mentioned subject. The curriculum is really wide covering Python, R, Java, JavaScript, SQL, Ruby, C#, C++, Swift, PHP, HTML, CSS and more so I am sure that if you are interested in coding this would be a pretty good place to find things. Besides pure language coding courses site offers also, Cybersecurity, Web design, Data science, web development, Game Development, Mobile Development, and many more courses on provided subjects.

Academic Earth

https://academicearth.org/ academic earthAcademic Earth has been built with one simple premise: Everyone deserves access to education. Lead by this kind of mindset on Academic Earth you will find well, academic courses similar to ones found on edX and Coursera, but from mentioned sites here all courses are free and you will find only academic ones, there are no entrepreneur or expert courses here, just pure academic ones. If you wish to see and learn something the way it is taught in Harvard, Berkeley, MIT, etc this is the place for you.

Khan Academy

https://www.khanacademy.org/ khan academyKhan academy is completely free and it is offering courses matching certain grades for children. It is offering courses for all 8 years of elementary school, math courses for high school and college with some coursework on topics like science, arts & humanities, reading, life skills, etc. Despite not being on the same level as some university courses presented on other mentioned websites Khan Academy is a good place to learn a lot of basic skills that you could build upon later.

Conclusion

I hope that I have helped you in some way to expand your skill set and learn something new with provided sources and I hope to see you again on errortools.com
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IW Unicorn and Scorpion PC Chair cockpits
Recently on errortools.com, we were talking about Cooler Master’s Orb X gaming chair that is an absolute beast and an amazing product. One downside of Orb X is its price. IW product line is somewhat competing with Orb X with a much more affordable price aiming to probably take customer base with lower income but offering them a great experience as well. The first thing you will notice is a different design and somewhat feeling of cheaper quality if you compare it to Orb X but that is quite reasonable considering the chair itself is around 3.5 times cheaper than Orb X which really puts it in range of everyone can get it. But does a much cheaper price means low quality? Let’s explore.

IW Unicorn

IW unicornThe 2021 CLUVENS BRAND newly issued model UNICORN has fully electrical tilting capabilities to 160 degrees, Reading light-two LED & RGB illumination lighting, manual open/close keyboard tray, and armrests. This model is suitable for home and office, and also gaming computer work environments. It offers functions that enable the user to experience unprecedented comfort and quasi total immersion through strategically positioned 1-3 monitors, audio systems, and accessories. The result is a complete computer office, ergonomically optimized, with a minimal footprint that improves overall performance and productivity and health and comfort. Sitting on a chair can help a lot for relieving health problems like lower back pain, herniated discs, sciatica, and neck pain and also enhance performance and viewing effects.

More Luxury and More comfortable:

Equipped with Luxury feeling reclining Gaming chair made with high-density Mold Shaping Foam and superior quality PU leather with very comfortable texture, electrical recline to 128 degrees, and more to 160 degrees for the flat position for the user.

More High-End Setting and more High-tech:

Manual push for open / close of big sized (87x34cm) Self-Balancing Keyboard tray, adjustable with 20cm distance range with Electrical control for the height of roof arm & monitors. Electrical control for reclining Zero Gravity position or even flat position, Manual adjusted Feet pedal for a more comfortable position for feet. Using a High-Quality PU leather Gaming chair that has Heat/Massage functions with it! The IW-Unicorn monitor mounts allow the use of a single monitor up to Ultra-wide 49” or 43” in size or triple monitor setups up to 3 x 29” other monitors configurations are available upon request. (VESA standard)

IW Scorpion

IW scorpionScorpion is basically a premium version of Unicorn with being able to hold more weight, having cup holders on the armrest, etc. The look is also similar with Scorpion being more sinister-looking but overall Steel frame and chair are the same.

Conclusion

Sadly I have not personally experienced neither of these products including Orb X but from all information I have found and looked over, I would say these products are not trying to compete with each other. Although Products are similar in nature, Orb X is aimed at hi end-users focusing on privacy and robustness while IW is filling the gap of users that would like an advanced chair but are not willing or ready to shell hi amount of money for it offering advanced chairs with advanced features in somewhat affordable price.
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A Quick Guide to Fixing Error Code 0x80070057 in Windows 10

Error Code 0x80070057 – What is it?

Error code 0x80070057 occurs when Windows users are having problems installing updates on their machines. The error code may result due to issues affecting Windows Update, for instance, problems with system files or settings that can be accessed or modified using the registry in Windows. Error code 0x80070057 affects multiple versions of the Windows operating system including Windows 10. Common symptoms manifested when this error code and other update error codes occur include the following:

  • Inability to complete the installation of updates via Windows Update
  • Presence of error code message box

Error Causes

Update error codes like error code 0x80070057 occur when there are issues related to system files, programs or malicious software is present on one’s machine. To combat these issues, users may need to implement manual repair procedures, depending on the specific error code present on their device.

Solution

Restoro box imageFurther Information and Manual Repair

Windows users can fix error code 0x80070057 by manually repairing or deleting subkeys and values within the Windows registry. This enables Windows Update to function as the proper modification of settings and other information present in the registry can fix problems associated with certain error codes.

The manual repair procedures also enable users to address specific problems on the devices that may not be fixed through the use of other methods.

Method One: Back-Up Registry in Windows

The Windows registry contains information regarding applications installed on the version of Windows you use on your device. This information as well as settings related to hardware are all accessible to users and can be useful when combating problems like error code 0x80070057.

However, users will need to be very careful when making modifications within the registry in Windows. This is due to the fact that errors made while accessing the registry can lead to serious issues on your PC. Backing up your registry before you modify it is crucial since it will provide protection against any problems that may arise if you make an error. This is the first step in resolving error code 0x80070057. Follow the steps below to back up your registry properly.

  • Step one: Type regedit.exe in the search box near the Start button.
  • Step two: Type the appropriate password or provide confirmation if you are prompted to do so
  • Step three:  Locate Registry Editor
  • Step four: Select registry key or subkey that you want to back up
  • Step five: Click File > Export
  • Step six:  In the Export Registry File dialog box, choose a location where you will save the backup copy
  • Step seven: Name the backup file then select Save.
In the case of fixing error code 0x80070057, the registry file or subkey you will need to back up relates to this: HKEY_LOCAL_MACHINE. This contains configuration details or information related to your machine regardless of the user. Also note that the registry, once you have created a backup file, will be protected, thus enabling you to move to the manual method mentioned below.

Method Two: Make Changes to the Windows Registry

The execution of modifications to the registry can be a complex procedure, especially if you are an average Windows 10 user who lacks technical knowledge. Thankfully, even non-technical users can access the solutions they need by simply following the instructions provided in this article.

You may also contact a Windows repair technician as well, in case you have trouble implementing the steps mentioned for modifying your Windows registry or if other problems arise while you are proceeding with these instructions.

Step one: Access the Windows Registry Editor by typing regedit.exe in the search box near the Start button.

Step two: Type the appropriate password or provide confirmation if you are prompted to do so

Step three:  Locate Registry Editor

Step four: Enter the following:

[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsUpdateUX] "IsConvergedUpdateStackEnabled"=dword:00000000

[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsUpdateUXSettings] "UxOption"=dword:00000000

After making these modifications in the Windows registry, restart your machine. You can then check Windows Update to see if the problem has been resolved. If the modifications to the registry have proven successful, you will no longer see the error code 0x80070057 message box. You will also be able to complete all updates via Windows Update.

Method Three: Download an Automated Tool

If you wish to always have at your disposal a utility tool to fix these Windows 8 and other related issues when they do arise, download and install a powerful automated tool.

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Installing Wi-Fi drivers in Windows
If you don’t have the required drivers installed in your computer, the hardware that you try to connect to your computer will most likely fail. In order to keep the operating system running on your computer, manufacturers develop drivers that can work harmoniously with your devices and applications. However, internet Wi-Fi connections can fail if suitable drivers are not installed. Worry not though for this post will guide you in installing Wi-Fi drivers on your Windows 10 computer. As you know, a driver is an essential piece of software designed for a specific operating system like Windows 10, Linux, and many more. The operating system uses it to communicate with other hardware devices such as printers and mice. Most hardware manufacturers feature a support page of their own product where you can look for the necessary drivers available for download. You will see that the Windows operating system has a set of drivers that are already installed and you do not have to do anything except plug in the device. So if the driver is not locally available, it will pull it down from its web server and automatically install it for you after you connect the device. However, there are instances when you might encounter some issues while using your Wi-Fi and during these times, you might have to reinstall your Wi-Fi drivers so read on as this post will provide you guidelines in installing Wi-Fi drivers in Windows 10. Refer to the steps below to do so. Step 1: First, go to your manufacturer’s website and look for the right driver you want to install to download your Wi-Fi driver. Step 2: After that, you have to download the correct Wi-Fi driver if it’s available. You have to know the exact name and version of the driver so that you can download it and this information can be found from the Device Manager. Just make sure that you have the right wireless adapter driver downloaded. Step 3: Once done, open the setup of the new driver that you’ve downloaded earlier and run the file and then follow the next on-screen instructions that appear right after. Step 4: You’re not done yet as you need to verify if you have downloaded and installed the correct Wi-Fi driver. Refer to the sub-steps below to do so:
  • First, right-click on the Start button and select the Device Manager to open it.
  • From there, look for the Network Adapters and expand its category to make all the network adapters visible including the wireless adapter.
  • You can easily spot the wireless adapter as it has the “wireless” term in its entry.
  • Next, right-click on the wireless driver entry in the Device Manager and select Network adapters, and then click on Properties to check the version number of the driver.
  • Now select the Driver tab and view the details. If it looks well then it means that you have the right version of the driver installed.
Step 5: Restart your computer.
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Fix Microsoft Store error 0x80072F30
If you got the Microsoft Store error code 0x80072F30 while trying to open Microsoft Store, then it indicates that the Store fails to connect to the internet or is not able to launch successfully for some reason. It could be that the Windows Update Service has stopped or the Windows Store cache might be corrupted or it could just be due to a poor internet connection. Whichever the cause is, you have to fix this error so that you can use Microsoft Store again and you won’t be getting the following error message every time you open the app:
“Check your connection, Microsoft Store needs to be online, It looks like you are not, error code 0x80072f30.”
The error code 0x80072F30 is related to the Windows Store which prevents it from opening properly. To resolve this problem, you can try fixing the problem with the help of the options given below. Follow each one of them carefully.

Option 1 – Check your internet connection

The first and most obvious thing you can do is to check your internet connection. This may only be a basic tip but it sure works like a charm in most cases. And if you have another internet connection available, you can also try connecting to that and see if you can pull up Microsoft Store or not. 1] Change your internet connection: A basic tip, but sometimes works like a charm. You may want to check if your internet connection has an issue, or you can also try opening a website and see if you can open it and if possible try connecting to a different internet connection and see if the Microsoft Store opens for you. We also suggest you try changing your DNS and see if it helps.

Option 2 – Check the date and time as well as the time zone of your PC

A lot of services and apps rely on the Date, Time, and Time Zone of your PC which is why if they are not configured correctly, a request from the client machine will be rejected from the server and the same thing happens with the Microsoft Store.
  • First, go to Settings > Time and Language.
  • From there, check if it is set to Automatic or not – if it is, switch the toggle button off to set the Time and Time zone manually.
  • Then select the right time zone manually.
  • On the other hand, if the Time and Time zone is set manually, you have to switch the toggle button on to set Time and Time zone automatically.
  • Restart your PC and afterward try opening Microsoft Store again and check if the problem’s fixed or not.

Option 3 – Run the Network Adapter Troubleshooter

Since Windows 10 is packed with various troubleshooters – one of which is the Network Adapter Troubleshooter – you can use it to troubleshoot the problem. To use it, follow these steps:
  • Open the Search bar on your computer and type in “troubleshoot” to open the Troubleshoot settings.
  • Next, scroll down and select the “Network Adapter” option from the right pane.
  • Then click on the Run Troubleshooter” button.
  • After that, your computer will check for any possible errors and will pinpoint the root cause of the problem if possible.

Option 4 – Try to reset the Microsoft Store cache

Just like browsers, Microsoft Store also caches as you view apps and games so it is most likely that the cache is no longer valid and must be removed. To do so, follow the steps below.
  • Right-click on the start button and click on Command Prompt (administrator).
  • Next, type in the command, “exe” and tap Enter. Once you do, the command will clear the cache for the Windows Store app.
  • Now restart your PC and afterward, try opening Microsoft Store again.

Option 5 – Check the Windows Update Service status

You might also want to check the status of the Windows Update Service since the proper functioning of this app depends on the Windows Update Service. It could be that there is some issue with the service which is why you’re getting the error code 0x80072F30 while trying to open Microsoft Store.
  • Tap the Win + R keys to open the Run dialog box.
  • Then type “services.msc” in the field and hit Enter to open Services.
  • Next, look for Windows Update Service from the list of available services in Windows.
  • Once you see it, check if its status is STOP or Pause and then change the status to Automatic.
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Fix rtwlane.sys Blue Screen error in Windows
This post will walk you through fixing the rtwlane.sys Blue Screen error. This kind of BSOD error belongs under the category of the “DRIVER IRQL NOT LESS OR EQUAL” Stop errors. If you encounter this kind of Stop error then it means that a kernel-mode driver tried to access pageable memory at a process IRQL that was too high. The main issue with the rtwlane.sys Blue Screen error has something to do with the Realtek PCI-E Wireless LAN PCI-E NIC driver. In other words, it has some issues with the wireless card of your computer which is built by Realtek. And since it this error concerns your wireless card, you might also experience some connectivity problems with your computer as the wireless card refuses to find any network connections and even randomly disconnects. To resolve this problem, you need to refer to the given options below.

Option 1 – Run the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors like rtwlane.sys Blue Screen error. It can be found on the Settings Troubleshooters page. To use it, refer to these steps:
  • Tap the Win + I keys to open the Settings panel.
  • Then go to Update & Security > Troubleshoot.
  • From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.

Option 2 – Try to update or rollback your Network driver

If you have updated the driver software as of late and you suddenly got this BSOD error, you might have to roll back the device driver – in other words, switch back to the previous working version. To do that, follow these steps:
  • Tap the Win + R keys to launch the Run window and then type in the “MSC” command and hit Enter to open the Device Manager window.
  • Under the Device Manager, you will see a list of drivers. From there, look for the Network Adapters and expand it.
  • From the list of Network Drivers, look for “Realtek <Model> Wireless LAN 802.11n PCI-E NIC” and then right-click on it and select Update Driver.
  • Restart your PC and see if it helped in fixing the BSOD error.
Note: If you see any of the following entries under the Network drivers, you might want to download their latest available versions from each one of their manufacturer’s websites.
  • Realtek High-Definition (HD) Audio Driver
  • Realtek Card Reader Driver
  • Realtek Local Area Network (LAN) Driver
On the other hand, if updating the Network driver didn’t help, you can also try to roll back to its previous version.
  • Open the Device Manager again and then look for Network Drivers.
  • Next, select Realtek <Model> Wireless LAN 802.11n PCI-E NIC from the list of Network Drivers and then double click to open a new mini window.
  • After that, make sure that you’re on the Driver tab and if you are not, just navigate to it then click the Roll Back Driver button to switch back to the previous version of the Realtek driver.
  • Now restart your computer to successfully apply the changes made.

Option 3 – Try running the System File Checker Scan

The SFC or System File Checker scan could detect and automatically repair damaged system files that could be causing the Netwtw04.sys failed BSOD error. SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files with good system files. To run the SFC command, follow the steps given below.
  • Tap Win + R to launch Run.
  • Type in cmd in the field and tap Enter.
  • After opening Command Prompt, type in sfc /scannow
The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:
  1. Windows Resource Protection did not find any integrity violations.
  2. Windows Resource Protection found corrupt files and successfully repaired them.
  3. Windows Resource Protection found corrupt files but was unable to fix some of them.
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PrivacyAssistant Malware Removal Tutorial

PrivacyAssistant is a browser extension developed by SearchAssistant.net. These extensions allegedly offer users a safer way to browse the internet and some other tools to customize the home page with background wallpapers and one-click links that can be added. While all this may sound appealing, PrivacyAssistant also monitors your browser activity, search quarries, clicks, visits, and possibly personal information.

This extension changes your default home page to SearchAssistant.com and rerouting all searches through its search portal, displaying sponsored links instead of your typical search results. While active you may see unwanted ads and even pop-up ads appearing while browsing the internet.

Several anti-virus programs have classified this extension as a Browser Hijacker, and are, therefore, for security reasons, not recommended to keep on your computer.

About Browser Hijackers

Browser hijacking is amongst the web’s constant risks that target internet browsers. It’s a kind of malicious software that alters your internet browser’s configuration settings and redirects you to websites or pages that you had no intention of checking out. They are created to disrupt browser functions for many different reasons. Usually, hijackers will force hits to internet sites of their choice either to increase traffic producing higher advertisement earnings, or to gain a commission for each and every user visiting there. Most people believe that these kinds of websites are legitimate and harmless but that is not the case. Almost every browser hijacker poses an existent threat to your online safety and it’s important to categorize them under privacy dangers. When the program attacks your PC, it starts to mess things up a whole that slows your computer down to a crawl. In the worst-case scenario, you might be forced to deal with serious malware threats as well.

How one can recognize a browser hijack

There are numerous symptoms that point to a browser hijacking: your browser’s home page is suddenly different; you get re-directed to sites you never meant to visit; the default web engine has been changed and your web browser security settings have been lowered without your knowledge; find new toolbars that you simply did not add; you might find many pop-up ads on your computer screen; your web browser starts running slowly or displays frequent errors; you have prohibited entry to certain web pages, for example, the website of an antivirus software developer like SafeBytes.

So how exactly does a browser hijacker infect a PC

Browser hijackers may use drive-by downloads or file-sharing websites or perhaps an email attachment in order to reach a targeted computer system. They can also originate from any BHO, extension, toolbar, add-on, or plug-in with malicious intent. Other times you might have unintentionally accepted a browser hijacker as part of a software program bundle (generally freeware or shareware). A good example of some popular browser hijackers includes Conduit, Anyprotect, Babylon, DefaultTab, SweetPage, Delta Search, and RocketTab, however, the names are constantly changing. Browser hijacking can lead to serious privacy problems and even identity theft, disrupt your browsing experience by taking control over outgoing traffic, considerably slows down your personal computer by consuming lots of system resources, and result in system instability at the same time.

How to repair a browser hijack

Some hijackers can be removed by uninstalling the free software they were included with or by deleting any extension you’ve recently added to your browser. But, the majority of hijackers are extremely tenacious and require specialized applications to eradicate them. Furthermore, manual removal requires you to execute many time-consuming and tricky procedures which are hard to carry out for inexperienced computer users.

How To Get Rid Of Virus That Is Preventing Antivirus Installation?

Viruses can cause a great deal of damage to your computer system. Some malware sits in between the computer and your net connection and blocks some or all sites that you really want to visit. It will also prevent you from installing anything on your computer, especially anti-malware software. So what to do if malicious software keeps you from downloading or installing Safebytes Anti-Malware? Although this sort of problem can be difficult to circumvent, there are some actions you can take.

Make use of Safe Mode to resolve the problem

In Safe Mode, you can actually change Windows settings, un-install or install some software, and eliminate hard-to-delete malware. In case the malware is set to load immediately when PC boots, switching into this mode may well prevent it from doing so. To enter into Safe Mode or Safe Mode with Networking, press F8 while the system is starting up or run MSCONFIG and look for the “Safe Boot” options in the “Boot” tab. Once you’re in safe mode, you can try to install your anti-malware program without the hindrance of the malicious software. Following installation, run the malware scanner to remove most standard infections.

Switch over to some other web browser

Some malware mainly targets specific browsers. If this is your situation, use another internet browser as it can circumvent the malware. In the event you suspect that your Internet Explorer has been hijacked by a computer virus or otherwise compromised by cybercriminals, the best approach is to switch over to a different internet browser like Mozilla Firefox, Google Chrome, or Apple Safari to download your favorite computer security program – Safebytes Anti-Malware.

Run anti-virus from a USB drive

Another solution is to create a portable anti-malware program on your USB thumb drive. Try these simple actions to clean up your affected PC using a portable antivirus. 1) Download Safebytes Anti-Malware or Microsoft Windows Defender Offline onto a clean computer system. 2) Plug the pen drive into the uninfected PC. 3) Run the setup program by double-clicking the executable file of the downloaded application, which has a .exe file format. 4) Choose the flash drive as the location for saving the file. Follow the on-screen instructions to complete the installation process. 5) Transfer the pen drive from the uninfected computer to the infected computer. 6) Double-click the EXE file to open the Safebytes tool from the pen drive. 7) Click “Scan Now” to run a scan on the infected computer for viruses.

A Look at the Best AntiMalware Program

If you are looking to download an anti-malware application for your computer, there are several tools out there to consider nonetheless, you cannot trust blindly anyone, no matter whether it is paid or free software. Some are really worth your money, but many aren’t. While looking for an anti-malware program, choose one that offers solid, efficient, and complete protection against all known computer viruses and malware. One of the highly recommended software is SafeBytes AntiMalware. SafeBytes carries a very good track record of quality service, and customers appear to be happy with it. SafeBytes anti-malware is really a powerful, very effective protection tool created to assist users of all levels of IT literacy in finding and eliminating malicious threats out of their PC. Once you’ve got installed this software, SafeByte's state-of-the-art protection system will make sure that no viruses or malicious software can seep through your PC. SafeBytes anti-malware comes with a plethora of enhanced features which sets it aside from all others. Listed below are some of the highlighted features included in the tool. Robust Anti-malware Protection: This deep-cleaning anti-malware software goes much deeper than most anti-virus tools to clean your computer. Its critically acclaimed virus engine finds and disables hard to remove malware that conceals deep inside your personal computer. Active Protection: SafeBytes gives round-the-clock protection for your PC limiting malware attacks in real-time. They’re extremely effective in screening and removing various threats since they’re constantly improved with the latest updates and alerts. Web protection: SafeBytes checks the links present on a web page for possible threats and alerts you whether the website is safe to explore or not, through its unique safety ranking system. Light-weight: The program is lightweight and will work quietly in the background, and that does not impact your computer efficiency. 24/7 Premium Support: Support service is readily available for 24 x 7 x 365 days through email and chats to answer your queries.

Technical Details and Manual Removal (Advanced Users)

If you wish to manually remove PrivacyAssistant without the use of an automated tool, it may be possible to do so by removing the program from the Windows Add/Remove Programs menu, or in cases of browser extensions, going to the browsers AddOn/Extension manager and removing it. You will likely also want to reset your browser. To ensure the complete removal, manually check your hard drive and registry for all of the following and remove or reset the values accordingly. Please note that this is for advanced users only and may be difficult, with incorrect file removal causing additional PC errors. In addition, some malware is capable of replicating or preventing deletion. Doing this in Safe Mode is advised.

The following files, folders, and registry entries are created or modified by PrivacyAssistant

Registry: HKLMSOFTWAREClassesAppID.exe HKEY_CURRENT_USERsoftwareMicrosoftInternet ExplorerMainStart Page Redirect=http://.com HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionvirus name HKEY_CURRENT_USERSoftwareMicrosoftWindows NTCurrentVersionWinlogon Shell = %AppData%.exe HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRun Random HKEY_LOCAL_MACHINESoftwareMicrosoftWindows NTCurrentVersionRandom HKEY_LOCAL_MACHINESOFTWAREsupWPM HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesWpm HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionUninstallPrivacyAssist HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionImage File Execution Optionsmsseces.exe HKLMSOFTWAREClassesAppIDrandom.exe HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerMain Default_Page_URL
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How to start Windows 10 in safe mode
Booting Windows 10 in safe mode can solve many issues with your computer since Windows will boot just in its basic core and you can safely maintain it, find a solution for issues, etc. Before, entering safe mode was easy and pretty straightforward, during Windows evolution, entering safe mode was somewhat complicated and not being made so directly like once it was but do not worry. Starting Windows in safe mode today is even maybe easier than it was before, it is just not so obvious as it once was. In this article, we will go through several ways how you can boot up Windows in safe mode in order to solve whatever issue is troubling you.
  1. Start safe mode from settings

    Open Settings by pressing the ⊞ WINDOWS + I or by just clicking on the Start button and clicking Settings. Go to Update & Security, then Recovery. In Advanced startup, click Restart now. Once your PC reboots, click Troubleshoot, then Advanced options. Select Startup Settings then Restart.
  2. Go to safe screen from Sign-in screen

    Click the Shift on your keyboard while clicking on the Power button on the bottom right corner of the screen. Once your PC restarts, click on Troubleshoot, then Advanced options. Select Startup Settings then Restart. After the reboot, select or the F4 on your keyboard to run in Safe Mode. If you choose to use Safe Mode with Networking, select or F5.
  3. Start Windows recovery Environment

    Go to the Windows Recovery Environment by doing the following steps: Press on the power button to turn off your device. Press on the button again to turn it on. Once Windows starts, press the power button again for 10 seconds to turn it off. Then press it on again. Upon the reboot, hold on to the power button for 10 seconds to turn it off, then turn it on again. Because you've repeatedly turned on and off your PC, you will be redirected to Windows Recovery Environment. On the pop-up window, click on Troubleshoot, then Advanced options. Select Startup Settings, then Restart. After the reboot, select or the F4 on your keyboard to run in Safe Mode. If you choose to use Safe Mode with Networking, select or F5.
  4. Hold SHIFT while pressing RESTART on the start menu

    On the Windows 10 sign-in screen, hold on the SHIFT on your keyboard. While pressing on the key, click on the Power button, then choose Restart on the pop-up menu. Once your PC restarts, click on Troubleshoot, then Advanced options. Select Startup Settings then Restart. After the reboot, select or the F4 on your keyboard to run in Safe Mode. If you choose to use Safe Mode with Networking, select or F5
  5. Boot from installation media and choose it in the command prompt

    Create a Windows 10 bootable installation media on any external storage media. Once you do this step, wait for the installation to load. Select your preferred language and click on Next. Click on Repair your computer at the bottom left of the menu. Click on Troubleshoot, then Advanced options. Select Command Prompt - Use the Command Prompt for advanced troubleshooting options. Type in the following command on the prompt: bcdedit /set {default} safeboot minimal Hit Enter and wait for it to tell you that "The operation completed successfully". Exit Command Prompt and click on Continue.
  6. Use system configuration tool

    In the Search bar, type in msconfig. Select the Boot tab and under the Boot options, put a check beside Safe boot. Click OK. Reboot PC
  7. Press SHIFT + F8

    Press SHIFT + F8 when turning on Windows. This redirects you to Advanced Boot Options Window, then choose to run Windows on Safe Mode
There you have it, 7 different ways to enter safe mode in Windows 10, we hope that any of these tips proved helpful and that you managed to enter the safe mode and fix your Windows issues.
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