Windows defender error code 0x80073afc windows 10

Windows Defender is a good tool to keep your PC safe. Besides, it"s a comfortably integrated feature, courtesy of your operating device.Like all things Windows, yet, occasionally workcirculation gets disrupted and errors might occur. Here"s just how to settle error code 0x80073afc.

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3. Try to uncover MSASCui.exe, MpCmdRun.exe, MpUXSrv.exe, or msconfig.exe tricks. If you discover any type of of them, right-click them and pick Delete.

After deleting the problematic secrets, check if the difficulty is reresolved.

3. Rerelocate the malicious software

Sometimes malicious software program have the right to be located on your COMPUTER and also cause this error to appear.

You must look for MpCmdRun.exe, MpUXSrv.exe, MSASCui.exe, and msconfig.exe documents or folders in the adhering to directories: %AppData%, C:WindowsTemp, %temp% and C:Program Files.

You can quickly access any of these folders sindicate by pasting the folder’s address right into File Explorer and also pushing Enter.

If you uncover any kind of of the aforementioned files or folders, delete them and also check if that fixes the difficulty.

4. Check for problematic updates

Users reported that certain Windows updates brought about this error to appear, therefore you must find and remove the problematic ones.

To remove an upday, do the following:

Go to the Upday & Security section.

Bear in mind that you should remove the problematic upday, so store a close eye on all installed updays.

To prevent this concern from showing up aobtain, you could desire to block the problematic upday from installing.

Windows Update not working? Don’t panic – right here are some quick and also tested solutions to deal with this!

5. Use System Restore

Few users reported that they addressed this worry sindicate by restoring their computer system through the System Resave attribute.

Restoring your PC is simple, and also you have the right to execute it by complying with these steps:

Follow the instructions to restore your PC.

6. Wait for the main fix

Few users reported that their problem was fixed by installing the latest updays, so you might want to attempt that.

Typically, Windows updays fix these kinds of worries, so you might have to wait a little until the official settle is released.


7. Upday Windows

As Windows Defender is a component of Windows 10, it receives updates via Windows Upday. So, possibly the concern you’re dealing with is identified by Microsoft, and the agency is working on a deal with.

To make sure you’re not missing anypoint, simply go to Setups > Updates & Security and examine for updates.

8. Run the SFC scan

If namong the previous remedies worked, let’s attempt a couple of troubleshooting tools. The initially one is the SFC scan.

This command-line tool scans your computer for potential concerns and resolves them if feasible. So, it could be helpful in this instance, too.

Here’s just how to run the SFC shave the right to in Windows 10:

Right-click the Start Menu switch, and openCommand Prompt (Admin).Get in the complying with line and also press Enter:sfc/scannowWait until the process is done (it might take a while).If the solution is found, it will certainly instantly be applied.Now, cshed the Command also Prompt and rebegin your computer system.

See more: Critical Structure Corruption Windows 10 Reddit, Blue Screen Of Death!

9. Run DISM

DISM is an additional tool we’re going to attempt. Here’s exactly how to run DISM in Windows 10:

1. Open the Command Prompt as presented over.

2. Go into the following command and press Enter: DISM.exe/Online /Cleanup-picture /Restorehealth

3. Wait for the procedure to complete.

4. Restart your computer system.

5. In instance the DISM can’t acquire papers online, try making use of your installation USB or DVD. Insert media and also kind adhering to command: DISM.exe/Online /Cleanup-Image /RestoreHealth /Source:C:RepairSourceWindows /LimitAccess

Make sure to replace the C:RepairSourceWindows course of your DVD or USB and follow better on-display screen instructions.

10. Clean your registry

Some users report that Windows Defender won’t occupational bereason there are problems with your registry. To remove the doubt, go ahead and clean your regisattempt.


The best means to clean the registry in Windows 10 is by using a third-party regisattempt cleaner.

If you don’t have actually the initially choice already, check out our list of the ideal regisattempt cleaners for Windows 10 to acquire some concepts.

11. Check ecological values

Environpsychological worths are handy, however a less-known function that helps your mechanism access certain directories.

Sometimes third-party apps might readjust these values, and also that could bring about interferences via Windows Defender bring about potential troubles choose the error 0x80073afc.

So, you must make certain these values are set effectively. Here’s exactly how to perform that:

PressWindows Key + Sand enterprogressed system settings. SelectView progressed system settingsfrom the menu.Now click the Environment Variablesswitch.Locate the %ProgramData%variable and also inspect if it’s set toC:ProgramData. If not, adjust the variable as necessary.

12. Change mechanism permissions

Anvarious other factor for Windows Defender issues may be the mechanism permissions.

If some perobjectives are set to block Windows Defender, it obviously won’t occupational. So, make sure to check your permissions:

Go toC:ProgramDatacatalog.Now situate the Microsoftmagazine and right-click it. ChoosePropertiesfrom the food selection.Now go to the Securitytab and clickAdvanced.Now you must rerelocate all inherited permissions. After doing that, conserve transforms and also examine if the problem is reresolved.

13. Rebegin the Security service

Everything in Windows 10 has actually its own service. And Windows Defender is not different.

So, you must make certain that the Security organization is running in order for Windows Defender to attribute generally. Here’s what you must do:

PressWindows crucial + R> launchRun. Typeservices.msc>hitEnteror clickOK.In Services, search forSecurity Center. Right-click Security Center>click Restart.

14. Change the team policy

If you have actually all the vital permissions, and the organization is running, you can need to make a couple of changes in the Group Policy editor. Here’s what you should do:

PressWindows Key + Rand entergpedit.msc. Now pressEnteror clickOK.SelectNot Configuredand clickApplyandOKto conserve transforms.

15. Reset Windows 10

If you still have this concern, you can want to reset Windows 10.

Resetting Windows 10 will delete all mounted applications and in some instances, all your records from the main partition, so use this alternative as the last resort.

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Windows Defender error code 0x80073afc have the right to cause many troubles, so be sure to attempt some of our solutions and also let us understand what worked for you in the comments section listed below.