Forum Discussion
Issue with Windows Defender on Windows 11
- Aug 07, 2021I had this problem on all machines updated from 19043.1151 to 22000.120.
This command from elevated PowerShell fixed the problem for me, try it and report the results:
Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage
This command from elevated PowerShell fixed the problem for me, try it and report the results:
Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage
- Cosmin_JurcaAug 12, 2022Copper ContributorWorked! Thank you!
- RobertoGarElizJul 25, 2022Copper ContributorThis one worked for me on Windows 11, Nice tip.
- emildaria12Jul 01, 2022Copper Contributorworks for me... upgraded from windows 10 to windows 11 when i got this problem, now its fixed
- nawarel7Jun 13, 2022Copper ContributorThanks a lot!
This resolved the issue for me - MatulaManJun 05, 2022Copper ContributorWorked for me too. 🙂
- BasedAnikiJun 02, 2022Copper Contributor
fggIB Get-AppxPackage : Access is denied.
Access is denied.
At line:1 char:1
+ Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Get-AppxPackage], UnauthorizedAccessException
+ FullyQualifiedErrorId : System.UnauthorizedAccessException,Microsoft.Windows.Appx.PackageManager.Commands.GetApp
xPackageCommand
that's the result when i type the code u said - bombeljMay 30, 2022Copper Contributor
Hvala vam puno,ova metoda je riješila problem HVALA!!!
- OAPc_userMay 18, 2022Copper Contributor
Many thanks finally fixed the Windows Defender issue. Previously tried SFC, DISM even tried Win 11 upgrade to try to fix it, no dice. Just need Win 11 to recognise my Samsung Galaxy S10 now. If not then my two weeks with Win 11 will end and back to Win 10, which to be honest I prefer due to easier and quicker access to things like Task Manager by right click on taskbar.
- dkutnenkoMay 12, 2022Copper ContributorThank you so much! It fixed my issue in Windows 11!