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Error Code 0xc004c008 - What is it?

This specific Windows 8.1 or Windows 10 error code has to do with the number of times you can use your license number to install windows programs on computers. All windows activation codes are licensed to be used one time for a device, to control piracy, but what happens when your PC crashes, or you have to change a hard drive component and are forced to re-install Windows Operating System. Luckily, there is an easy fix for this issue.

Solution

Error Causes

Basically, when you need to re-install the Windows operating system that you have previously bought and installed on another computer an error code will be displayed with a message telling you that the activation server determined that the specific key could not be used for activation. This occurs because the key has already been used on that computer, or a different one, to install operating systems. There are a few easy fixes for this issue, and most of them should be easily completed on your own.

Further Information and Manual Repair

There aren’t many explanatory ways to repair Error Code 0xc004c008. Below are two methods to go about addressing this issue.

Methods 1:

1. The first step is to open the “Run” Window. You can do this in two ways. First, press the “Window” key and press the “R” key simultaneously. This will open the “Run” menu. Or you can start the “run” window by going to the Start menu and selecting Run.
2. In the Run window type “SLUI 4” and click enter.
3. A Phone Activation window will open up, after which you'll need to select a few options.
4. First chose the country in which you registered the product for the first time.
5. Choose your country and a phone number will be displayed specific to your choice. You will now need to call the number provided.
6. After you’ve dialed you will be prompted to write your “Installation ID”. Type your “Installation ID” on the phone.
7. After that step, you will be asked how many copies of Windows have been installed using this license. Choose “1”, should anything else be chosen but “1”, this will not work.
8. After the process is completed, you will be given a confirmation ID and should be able to proceed as normal with installation. You will have a workable product key again.
9. Install whatever copy of the Windows Operating System you are attempting to with the new product key.

Method 2:

If the first method did not work, the only other option is to call Microsoft and walk through the process with a technician. To do this, dial “1-800-936-5700”. Explain the error that you received and the steps in the update process during which it was displayed. The technician will be able to walk through the steps from getting a new product key to finishing the installation.

If you're not a tech-savvy individual but would like to solve this problem without the aid of a technician, download a powerful automated tool to fix error code 0xc004c008.

0x00000050 - What is it?

0x00000050 is a type of stop error code. It is also known as a Blue Screen of Death error. It usually occurs when you try to start your PC or load a program. It can also occur while running a program. This error may also pop up when you restart your PC after installing Windows XP Service Pack (SP1) on your computer. Unlike some PC related errors, 0x00000050 error code occurs without any warning. The stop 0x00000050 error is displayed in a blue screen and interrupts you from carrying your desired activities on your PC smoothly. This error message is prompted in the following format:

Stop 0X00000050 (parameter1, 0, parameter3, parameter4) PAGE_FAULT_IN_NONPAGED_AREA”

Solution

Error Causes

Stop 0x00000050 error code may pop up on your Windows computer screen due to multiple causes. The most common causes for this error code include:

• Poor PC maintenance
• Registry issues- Bad registry keys, invalid entries, corrupt and damaged registry
• Incompatible DLL files
• Corruption of system files- Pool corruption in the Srvnet.sys file
• Spyware and viruses
• Overheating of PC components
• The conflict between Windows XP SP1 and the display adapter drivers that are currently installed on your PC.

It is advisable to resolve 0x00000050 error code on your PC right away. BSOD errors are fatal errors and can pose serious threats to your PC. If not fixed timely it can lead to system crash, failure and valuable data loss.

Further Information and Manual Repair

To prevent data loss and system failure, there are some effective methods to resolve Stop 0x00000050 error code on your PC.  To implement these solutions on your PC, you don’t need to be a technical whiz or a computer programmer.

Method One

If the error cause is the conflict between Windows XP SP1 and the display adapter drivers then here’s what you need to do to resolve it:

1. First start Windows in safe mode. To do this, restart your computer and press F8. On the Windows Advanced Options Menu, use the arrow keys to select Safe Mode.
2. Once you select it press enter. Now use the arrow keys to select the operating system, press enter to start your computer in safe mode.
3. Go to Start, click Run and then type ’msinfo32’ in the open box and press OK to continue. Then under the System Summary option, expand Components and then click Display to note the information that corresponds to the INF File Item. And then simply quit the utility.
4. After that, go to the start menu again and then the My Computer and Properties option.
5. Press the Hardware Tab and then click the Device Manager tab. Go to the ‘Display Adapters’ option and press the option ‘Uninstall. To confirm action press OK.
6. Once again, go to the start menu and run and then type the following commands as illustrated below and after each command press enter.

• ren %systemroot%infINF file name from Step 5.inf *inf.old
• ren %systemroot%infINF file name from Step 5.pnf *pnf.old

This procedure may look pretty lengthy but it is worth it. Once you insert the commands, close all open windows and then reboot your system. Now download the latest drivers for your display adapter and install them. This will hopefully resolve the 0x00000050 error code on your system.

Method Two

Sometimes 0x00000050 BSOD error may occur due to temporary issues like overheating PC components. In times like these, all you need to do to fix the issue is to switch off your computer and allow the components to cool down. Try starting your PC after a few hours.

Method Three

If the issue is triggered by malware, then it is advisable to download a powerful antivirus. Scan your entire PC to detect and remove viruses affecting your PC and generating BSOD errors on your system.

Method Four

However, if the error still persists after trying all the methods stated above, then this means the cause of the error is deep-rooted. It is related to the Windows registry. Registry stores all your system files and activities performed on your PC. It usually gets damaged and corrupt if it is not cleaned frequently. The registry loads with unnecessary and obsolete files like junk files, cookies, internet history, bad registry keys and invalid entries. These files if not removed, accumulate and damage the registry, DLL files, and system files too thereby generate BSoD errors like 0x00000050 error messages. You can clean and repair the registry manually but it requires a great deal of expertise. The ideal and easiest way to clean it is to download Restoro. This is highly functional and easy-to-use software. It is embedded with multiple powerful utilities including such as a registry cleaner, an antivirus and a system optimizer. The registry cleaning feature scans for all errors related to the registry. It removes obsolete files, invalid entries, restores damaged DLL and system files. The antivirus feature simultaneously detects and removes all kinds of malware. These include viruses, Trojans, spyware, and adware affecting your PC. While the system optimizer feature ensures that your PC functions at its optimum speed. It is a safe and powerful PC Fixer. It has a user-friendly interface and compatible with all Windows versions. Click here to download Restoro and Fix Error 0x00000050

AMD and ATI Technologies ULC have filed a complaint in the United States International Trade Commission against Realtek Semiconductor and TCL Industries Holdings claiming that they have violated five patents.

The complaint has automatically triggered an investigation from USITC which has responded that they will look into certain graphics systems, components thereof, and digital televisions with components from Taiwan-based Realtek and the China/Hong Kong-based TCL Industries Holdings (and its subsidiaries).

AMD and ATI are seeking an exclusion order and cease and desist orders for the sale of the products. The investigation officially started on July the first. AMD and ATI claim that Mediatek and TLC Industries violated five patents on various technologies used in graphic cards.

The ATI patents include texture decompression techniques, a graphics processing architecture with a unified shader, and a multi-threaded graphics processing system (patents 7,742,053 claims 1-9, 8,760,454 claims 2-11, and 11,184,628 claims 7-12). The AMD patents cover a method and system for synchronizing thread wavefront data and events. A patent covers a processing unit that enables asynchronous task dispatch (patents 8,468,547 claims 16-21, and 8,854,381 claims 15-20).

This is not the first time AMD and ATI have asked for a USITC investigation, in 2017 they were targeting LG, Vizio, Mediatek, and Sigma Designs. The previous investigation has been concluded with the settlement between parties, how this one will go we shall see and keep you updated as we move along.

If you suddenly encountered an error saying, “The application failed to initialize properly (0xc0000005)” when you are using an application on your Windows 10 computer, read on as this post will provide you some potential fixes that could help you fix the error. You can encounter the “The application failed to initialize properly (0xc0000005)” error on many applications such as VLC, Chrome, Word, and any other executable files and even the operating system files. When you get this kind of error, you will see the following error message:

“The application failed to initialize properly (0xc0000005). Click on OK to close the application.”

This kind of application error can occur due to several reasons which include damaged installation of the application or system files may have gotten corrupted or damaged. It could also be caused by a malware infection. There are a couple of suggestions provided in this post to help you resolve the error. You can try to run both a System File Checker scan and the DISM tool or reinstall the problematic application or repair-install Windows 10 as well as run a malware scan. Note that the options provided below do not have to be followed in sequence.

Option 1 – Try to run a System File Checker scan

As mentioned, the error could be due to corrupted or damaged system files and one of the ways you can fix that is by running a System File Checker or SFC scan on your computer. To do so, follow these steps:

• In the Windows Start Search, type “command prompt” and right-click on Command Prompt from the search results, and then select the “Run as administrator” option.
• After opening Command Prompt with admin privileges, type the “sfc /scannow” and tap Enter to execute it.
• Once the scan is finished, restart your computer and see if the “The application failed to initialize properly (0xc0000005)” error is fixed or not.

Option 2 – Run the DISM tool

You can try running the Deployment Imaging and Servicing Management or DISM tool to fix the application error. Using this built-in tool, you have various options such as the “/ScanHealth”, “/CheckHealth”, and “/RestoreHealth”.

• Open the Command Prompt with admin privileges.
• Then type in the following commands and make sure to hit Enter right after you type each one of them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • exe /Online /Cleanup-image /Restorehealth
• Do not close the window if the process takes a while as it will probably take a few minutes to finish.

Option 3 – Try reinstalling the application

You might also want to uninstall the application and download its latest working version and then install it back again. Note that when you do this, you will lose all your app data.

Option 4 – Try to repair install Windows 10

• First, you have to click this link and then click the Download Tool Now button.
• Next, click the “Use the tool to create installation media (USB flash drive, DVD, or ISO file)…” option and follow the next given instructions on the screen.
• Now select the ISO file option in step 5.
• After that, you should now have an ISO file.
• Next, go to the location where you’ve downloaded the ISO file.
• Then right-click on the Windows 10 ISO file and select the Open with option and then select File Explorer.
• Now click on “setup.exe” and follow the next instructions that appear on the screen. When asked, you have to select either Nothing (clean install) or Keep personal files only option. Take note that you must not select the “Keep personal files, apps, and Windows settings”.

Option 5 – Try scanning your computer using Windows Defender

It is possible that your computer is infected with malware which could be why you’re getting the “The application failed to initialize properly (0xc0000005)” error. Thus, you need to scan your computer using Windows Defender.

• Tap the Win + I keys to open Update & Security.
• Then click on the Windows Security option and open Windows Defender Security Center.
• Next, click on Virus & threat protection > Run a new advanced scan.
• Now make sure that Full Scan is selected from the menu and then click the Scan Now button to get started.

Error Code 0x8000222 - What is it?

Error Code 0x8000222 is an error that occurs during the installation process for Windows 10. It is also present in past versions of the software, going all the way back to Windows 7 and even affecting Windows software products, including Microsoft Word, PowerPoint, and other items in the Microsoft Office Suite.

Common symptoms include:

• Inability to complete the installation process for new versions of the operating system, Microsoft Office programs, or other Windows-based software

While there are several factors that can contribute to the appearance of Error Code 0x8000222 during the installation process, most of these factors can be addressed using a few high-level methods. These methods do require some advanced knowledge and computing skills, so if you are unable to complete the steps below successfully or do not have confidence in your ability to undertake these methods on your own, contact a qualified computer repair service that is familiar with the Windows 10 installation process.

Solution

Error Causes

There are a few different issues that can cause Error Code 0x8000222 to arise during the installation process on your Windows operating system. The first is a corrupted file in your system library or dynamic link library, also called the DLL. The second is interference by your proxy, firewall, or antivirus software that inhibits the machine from being able to access the files that it needs to successfully complete the installation of your Windows operating system or software.

Further Information and Manual Repair

To address and resolve Error Code 0x8000222 on your Windows operating system, regardless of the version of the software that you are using, there are a few steps that you can take. Keep in mind that these steps do require some advanced skills and knowledge about your computer, so if you don’t believe that you can undertake these steps on your own or if the following methods do not fully resolve the issue on your device, talk to a qualified computer repair technician for assistance.

Here are the best ways to address Error Code 0x8000222 on your Windows machine:

Method One:  Fix Your DLL Dependencies Registry

Before implementing this method, make sure that a proxy is not active on your computer. To check to see if there is an active proxy, simply press the Windows key together with the “R” key and type in the command “cmd”, then when the prompt opens up, type in the following command:  “netsh winhttp import proxy source=ie”. From the box that follows, if you see a message saying that there has been an error writing in the proxy settings and that access has been denied, it means that you can turn off the proxy setting in your Internet Explorer and the error will go away on its own.

If you do not have an active proxy, it is time to check and see whether your DLL dependencies are properly set up. To do so, open up the command prompt again by pressing the Windows key and “R” key at the same time and typing in “cmd”. Once the command prompt is active, simply typing in “regsvr32 Officevalidator.dll”, then attempt to resume your installation once it has been complete.

In some cases, you may need to restart your computer before attempting the Windows installation process.

Method Two:  Turn Off Firewalls and Antivirus Software Before Installing

If the above method did not successfully resolve the problem, you can go into your control panel and turn off any firewalls or antivirus programs that may be interfering with your ability to complete the Windows installation process. Depending on the programs that you use for your antivirus needs, you may need to restart your computer before you reattempt to do the installation process.

You should be able to turn your firewall and antivirus programs back on once the installation process has run through to completion.

In most cases, taking the steps above will fully resolve the appearance of Error Code 0x8000222 on your Windows 10 machine.

Method Three: Use An Automated Tool

If you wish to always have at your disposal a utility tool to fix these Windows 10 and other related issues when they do arise, download and install a powerful automated tool.

DLL files, also known as Dynamic Link Libraries are external parts of applications that run on Windows as well as other operating systems. Almost all applications are not complete in themselves and store code in different files. In this post, we will be discussing one DLL file called ntdll.dll. It is described as “NT Layer DLL” which means that it contains some Kernel functions that help in the normal functioning of the Windows operating system. It is created by Windows in the System32 folder when the OS gets installed. This file can serve different programs simultaneously by providing them with different Kernel functions which support the programs’ performance. However, if you encounter the ntdll.dll file error on your Windows 10 computer, read on as this post will guide you in fixing the problem.

Option 1 – Try to re-register the ntdll.dll file

You may have to re-register the ntdll.dll file using the regsvr32.exe before you can successfully install the program and fix ntdll.dll file crash error. The Regsvr32 tool is a command-line utility that can be used to register and un-register the OLE controls like DLL and ActiveX (OCX) control in the Windows operating system. Follow the steps below to use it.

• Open Command Prompt as admin from the WinX menu.
• Next, type the following commands in the elevated Command Prompt and hit Enter to execute the command. This will re-register the affected DLL file using the Windows operating system tool, regsvr32.exe.
  • exe /u ntdll.dll
  • exe ntdll.dll
• You should see a message saying, “DllRegisterServer in vbscript.dll succeeded” if the Regsvr32 tool was able to run successfully. After that, try to install the program again and see if it now works.

Option 2 – Disable problematic Internet Explorer add-ons

There are instances when some add-ons in the Internet Explorer browser can cause the ntdll.dll file crash error. Thus, you need to disable some add-ons in Internet Explorer and then check if it fixes the problem.

Option 3 – Try running the DISM tool

You might want to repair potentially corrupted files in your system as having them could also trigger the ntdll.dll file crash error. To repair these corrupted system files, you can run the DISM commands:

• Tap the Win + X keys and click on the “Command Prompt (Admin)” option.
• After that, input each one of the commands listed below sequentially to execute them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • Dism /Online /Cleanup-Image /RestoreHealth

• Once you’ve executed the commands given above, restart your computer and check if the DCOM error is now fixed.

Option 4 – Try to run the Program Compatibility Troubleshooter

You might also want to run the Program Compatibility Troubleshooter. This built-in troubleshooter is available in the Windows Update & Security section. From there, select Troubleshoot. This will find a list of programs for you and since you have already downloaded the driver files, just click on Not Listed located at the top of the program list. After that, browse and select the driver files and then let the program do its job.

Option 5 – Try to replace the DLL file with a trusted source

• First, you need to get the new DLL file from another computer with preferably the same file version number.
• After that, you need to boot your PC into Safe Mode and navigate to the paths listed below and then replace the file using a USB drive or other external storage devices.
  • x86: This PC > C:WindowsSystem32
  • x64: This PC > C:WindowsSysWOW64
• Next, type “cmd” in the Cortana search box and right-click on Command Prompt, and select “Run as administrator” to open it with administrator privileges.
• Now type the “regsvr32 ntdll.dll” command and hit Enter.
• Restart your PC and check if the error is now fixed.

Option 6 – Try scanning your computer using Windows Defender

The ntdll.dll file crash error might also be infected with malware or virus and to eliminate it, you have to scan your computer using security programs like Windows Defender.

• Tap the Win + I keys to open Update & Security.
• Then click on the Windows Security option and open Windows Defender Security Center.
• Next, click on Virus & threat protection > Run a new advanced scan.
• Now make sure that Full Scan is selected from the menu and then click the Scan Now button to get started.

As you know, Microsoft Edge is the default web browser in Windows 10 operating system. It is a built-in browser that replaced the ancient Internet Explorer for its performance and features. Aside from being the default web browser, it is also set as a default PDF viewer in Windows 10. So if you open a PDF file, it will be automatically opened in the Edge browser even if you have installed a PDF reader on your computer. However, some users recently reported getting an error that says, “Couldn’t open PDF in Edge, Something’s keeping this PDF from the opening” when they tried to open a PDF file or view an internet link that has a downloadable PDF file in the Edge browser. If you are one of these users, read on as this post will help you troubleshoot the problem and fix it. This kind of error mostly occurs if you have installed other PDF viewers on your computer. They could be interrupting Edge while it tries to open the PDF documents. To fix it, check if Microsoft Edge is set as the default PDF viewer or you could also try to clear its browsing cache. In addition, you could also reset or repair Edge. For detailed instructions, refer to the given options below.

Option 1 – Check if Microsoft Edge is set as the default PDF viewer

The first thing you can do is to check if Edge is set as the default PDF viewer. If it’s not, you have to set it as one to fix the problem.

• Open Control Panel and go to Default Programs.
• Then click on the “Associate a file type or protocol with a program” option.
• Next, select the PDF file option and click on Change program.
• After that, select Microsoft Edge in the pop-up window and then select the “Always use this app to open .pdf” option.
• Now click the OK button to set Edge as the default PDF viewer and then check if you can now open the PDF file in the Edge browser.

Option 2 – Clear the browser cache of Microsoft Edge

• Open Microsoft Edge.
• Then click on the three horizontal dots to open the menu.
• From there, click on Settings. And under Settings, click the “Choose what to clear” button under the Clear browsing data section.
• Next, check all the checkboxes and then click the Clear button to clear the browsing data in the Edge browser.
• Restart Edge.

Option 3 – Reset, repair or reinstall Microsoft Edge via Settings

You can reset, repair or reinstall the Edge browser through Settings. If none of it helped, you can try the following:

• Open File Explorer and then go to this path – C:/Users/YourUsername/AppData/Local/Packages

Note: Before you type in the path in the Address bar, make sure that you put your user account name in place with the “YourUsername”.

• Tap Enter to proceed.
• Next, look for the folder named “MicrosoftEdge_8wekyb3d8bbwe” then right-click on it.
• Click on Properties and uncheck the option “Read-only” under the General tab in the Properties window.
• Click on Apply and then OK to save the changes made.
• After that, look for the MicrosoftEdge_8wekyb3d8bbwe folder again and delete it. And if a prompt stating “Folder Access Denied” appears on your screen, just click on the Continue button to proceed – doing so will delete most of the content inside the folder except for the folder named “AC”.
• Restart your PC.
• Now all you have to do is to re-register Microsoft Edge using PowerShell. In the Start Menu, search “Windows PowerShell”.
• Right-click on Windows PowerShell from the search results and select the “Run as administrator” option.
• Type in this command in the PowerShell windows and tap Enter – Cd C:/Users/YourUsername

Note: Once again, make sure that you key in your user account name in place of “YourUsername.

• After that, type in this command and tap Enter – Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)AppXManifest.xml" -Verbose}
• Restart your PC.

Shortcut virus is an easily spreadable and annoying combination of Worm and Trojan that hides all of your files and folders and then replaces them with shortcuts that look identical to replaced files and folders. Once disguised it will wait patiently for a user's click and once that happens it will replicate itself and further infect the system. This rapid spread can lead to stolen personal data, some system hick-ups, and other system-related issues. This malware mainly affects physical file transfer devices like for example and most USB drives, hard drives, and SD memory cards and it can easily transfer itself to the computer. The advantage of this shortcut virus comparing it to others is that it is mostly undetected by a vast variety of antivirus software. So running just anti-virus software maybe not be enough to remove it from your system. Luckily for all unfortunate users that have caught this annoyance, it can be easily removed fully manually in a short time.

How to Remove Virus from USB and other removable media

Firstly plugin USB, SD, or removable drive. The infection will transfer to your computer when the infected drive is plugged in so before we go to clean the computer itself, clean each removable drive that you have. Also know that infection will spread from computers into removable devices as well if it is not cleaned. Open the File Explorer and remember under which letter is removable drive registered. Open Command prompt but with administrator privileges and go to infected rive by typing its letter followed with “:” (for example D:) and press ENTER Once you have successfully gone to infected drive type in command prompt: Attrib -s -r -h /s /d *.* This will unlock all original files back into removable storage, next copy all files to your computer, and format the removable drive. Once the format is complete, unplug the removable device. Continue to clean all devices with the same method.

How to Permanently Remove a Shortcut Virus from Your PC

Now once we have cleaned all removable devices it is time to fully clean the PC Firstly open the task manager ( CTRL + SHIFT + ESC ), in the process tab find wscript.exe or wscript.vbs, right-click on it (or both if present), and select End Task. Now close the task manager and press Start. Inside start typing in registry editor to search for it and once found open it. Find the following key inside the registry editor: HKEY_CURRENT_USER/Software/Microsoft/Windows/CurrentVersion/Run In the right panel, look for any strange-looking key names, such as odwcamszas, WXCKYz, OUzzckky, etc. For each one, run a Google search to see if it's related to shortcut viruses. If any returns a positive match, right-click on them and select Delete. !!! Accidentally deleting an important key can cause Windows to become unstable, so double-check everything !!!. Close the Registry Editor Now press ⊞ WINDOWS + R to open the run dialog and type in it Msconfig followed by ENTER. Once the System Configuration window opens go to the Startup tab. In the Startup tab, look for any strange-looking .EXE or .VBS programs, select each one and click Disable. Close the Window. Once again open the run dialog and type inside %TEMP% and press ENTER in order to open the Windows temp folder. Inside this folder delete everything. Next in the File explorer go to C:\Users\[username]\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup Look for any strange-looking .EXE or .VBS files and delete them.

As of late, a number of users reported experiencing a problem where their Windows 10 computers get stuck on Airplane mode for some unknown reason. According to the affected users, they were unable to turn off the Airplane mode which means that their computers are also not able to connect to the internet. One of the possible reasons why this kind of issue occurs is that there could be a bug with the airplane mode or it could also be the doing of faulty network drivers or physical switch that’s turned on, and so on. If you are one of the few users who experience the same issue, then read on as this post will guide you on what to do if your Windows 10 computer gets stuck on Airplane mode. There are a couple of suggestions you can check out to resolve the problem. You can try to check the status of the Radio Management service, flush the DNS cache or you could turn off the airplane mode via system settings. You could also update the network drivers or turn off the physical switch for airplane mode or make some adjustments in the Windows Registry. For more details, refer to each one of the suggestions provided below.

Option 1 – Try to check the Radio Management Service status

• First, tap the Win + R keys to open the Run dialog box and type “services.msc” in the field, and hit Enter to open the Windows Services Manager.
• Next, look for the Radio Management service and select Properties.
• From there, change its Startup type to Disabled and click on the Apply and OK buttons to save the changes made.
• Once done, restart your computer and check if you can now turn off the airplane mode.

Option 2 – Flush the DNS cache

You could also try to flush the DNS cache to fix the “ERR_ICAN_NAME_COLLISION” error. All you have to do is open Command Prompt as an administrator and then execute each one of the following commands sequentially to flush the DNS cache:

• ipconfig/release
• ipconfig/renew
• ipconfig/flushdns

Option 3 – Try turning off the airplane mode via System settings

If flushing the DNS cache did not help in fixing the problem, then you might want to turn off airplane mode via system settings.

• In the Windows Search bar, type “airplane mode”.
• From the search results that appear, click on Airplane mode.
• After that, a window will appear where you have to turn off the toggle button for Airplane mode.

Option 4 – Try to update, rollback or reinstall the Network adapter drivers

The next thing you can do to resolve the problem is to update the Network Adapter drivers by following these steps:

• Tap the Win + R keys to launch the Run window and then type in the “devmgmt.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 them.
• Look for the Broadcom Network Adapter and right-click on it, as well as other network adapters that have an exclamation icon, and update them all.
• Restart your PC and see if it helped in fixing the problem.

Note: If updating the network drivers didn’t help in fixing the problem, you can also try to roll back the very same drivers from their previous versions and restart your Windows 10 PC. After that, the system itself will reinstall the drivers you just uninstalled. Alternatively, you can also download and install the drivers from the manufacturer’s website directly. To reinstall the network adapter drivers, refer to these steps:

• Open the Devices Manager from the Win X Menu.
• Then locate the device drivers and right-click on them to open the Properties.
• After that, switch to the Driver tab and click on the Uninstall Device button.
• Follow the screen option to completely uninstall it.
• Finally, restart your computer. It will just reinstall the device drivers automatically.

Option 5 – Try to turn off the physical switch for Airplane mode

If your computer has a physical switch to turn on or off the airplane mode, then you might want to check that switch if you have one. Chances are, it could be the reason why you’re unable to turn off Airplane mode on your computer.

Option 6 – Try to make some adjustments in the Registry

• Tap the Win + R keys to launch the Run utility.
• Then type “Regedit” in the field and hit Enter to open the Registry Editor.
• Next, navigate to this registry path: HKEY_LOCAL_MACHINESystemCurrentControlSetControlClass
• From there, edit the registry value of “RadioEnable” to “1”.
• Exit the Registry Editor once done, and restart your computer.