Methods To Fix Mtkwl6ex-Sys Error

Recently, several users reported that they have been experiencing the blue screen of death that indicates Unhandled system thread exception: mtkwl6ex-sys error continuously when they start their Windows. Those who report it mainly use Windows 8, 8.1 y 10.

Typically, this error is caused by a malfunctioning driver. You can get this blue screen due to an outdated, corrupted, or incompatible driver. Overclocking software, outdated drivers, or a particularly recent overclock are also known to cause this error. BSOD.

To help you, we have prepared this guide with different methods for you to overcome it and come out on top. error mtkwl6ex-sys.

Methods to fix mtkwl6ex-sys error.

As I just mentioned, we have listed below several effective troubleshooting methods that helped users resolve the mtkwl6ex.sys error. Let’s get started right away!

Update the MediaTek Wi-Fi device driver (if applicable)

As we discussed above, this BSOD most often occurs due to a problem with the Wi-Fi device driver. MediaTekThis usually happens when the MediaTek Wi-Fi driver becomes incompatible with the recent Windows update or gets infected with a bug.

If you are using the MediaTek Wi-Fi device driver, try updating it to its latest version. The latest updates are packed with new features and bug fixes, so installing it might do the trick for you.

Here is what you need to do:

• Press the keys Windows + R simultaneously to start a dialog box  Run.
• Write devmgmt.msc in the text field of the dialog box and press Enter.

• Inside the window of the Device administrator, locate and right-click on the MediaTek Wi-Fi Device Driver.
• Choose Update Driver in the context menu that is displayed.
• Once done, restart your PC and check if the mtkwl6ex-sys error is resolved.

Use System Restore

Since the problem is mostly caused by an incompatibility between your driver and your operating system, you can use System Restore to restore your operating system to an earlier time when the driver was working perfectly fine.

Restore system on ecosystem Windows is a feature that allows users to revert the state of your computer to a previous point in time. There for the life of your system, which is useful for recovering from system crashes or other problems. Windows takes a snapshot of your system before performing critical operations automatically.

Here's how you can restore your system to a previous working state:

• Type Control Panel in the search bar and click OPEN.
• Inside the Control Panel window, select Security system.

• Now, you need to open System/Launch System.

• Choose System protection.
• Click on Restore system on the System Protection tab.

• Next, follow the instructions to restore your system. When prompted, select Recommended restoration.
• Once you follow the instructions, the system should be restored to a previous state. The system will reboot afterwards.
• After you log back in, you should see a window that says 'System Restore completed successfully'.

Undo update

The compatibility issue causing the mtkwl6ex-sys error can also be resolved by uninstalling the recent Windows update. Follow these steps to roll back to the previous version:

• Press the keys Windows + I together on your keyboard to launch Windows Setup.
• In the Settings window, select Windows Update in the left panel.
• Click on View update history scrolling down the window.

• You can see the latest updates you have installed here.
• To uninstall an update, right-click and select uninstallIf you click on an Update, you can see more about it and any errors that may occur as a result.

• Follow the on-screen instructions to undo the update.

Perform a clean boot

There is also the possibility that a background process is interfering with your operating system processes, causing the problem in question. In this case, the best thing you can do is perform a Boot cleansed.

Clean Boot starts your computer with a minimal set of drivers and programs, allowing you to determine if any background programs are interfering with your games or programs.

Here's how to perform a clean boot on your Windows to fix the mtkwl6ex-sys error:

• Opens a dialog box Run pressing the keys Windows + R simultaneously on the keyboard.
• In the text field of the dialog box, type msconfig and press Log in.
• Navigate to the Services tab.
• Choose Hide all Microsoft services and click Disable all.

• Then click Apply and then press Accept.
• Finally, restart your PC to save the changes.

Repair system files

If the MediaTek Wi-Fi device driver is not the culprit, the mtkwl6ex-sys issue is most likely caused by corrupt files system files. If this scenario is applicable, you need to repair system files to resolve the issue.

The good news is that Windows comes with several built-in troubleshooting tools that can scan your system and files for errors, as well as fix them if necessary.

SFC (System File Checker) and DISM (Deployment Image Servicing and Management) are two such utilities that can replace corrupted system files with healthy ones and restore damaged sectors. storage failover to unused ones.

Here is what you need to do:

• First of all you must write cmd in the search area of ​​your taskbar and then click Run as administrator To start the symbol of the system with administrative privileges.
• Now inside the command prompt window, you are going to type the command mentioned below and press Log in.

sfc / scan now

• From the same elevated CMD window, perform a DISM scan after the SFC scan (regardless of the results).

DISM /Online /Cleanup Image /RestoreHealth

• Finally, restart your PC and when it restarts, check if doing so fixed the mtkwl6ex-sys error.

Perform an in-place upgrade

If you've reached this point without a solution, this implies that the error in question cannot be resolved using conventional troubleshooting methods. If this scenario is applicable, performing an in-place upgrade can help you get rid of the problem once and for all.

Alternatively, you can also try resetting your PC to default settings to fix the problem.

With these simple tips you can solve this error. If you liked it, don't hesitate to share it with the rest of your acquaintances. Thank you for always reading us, hopefully we will meet in a next guide. Until then.