Can't update my system

Question

Hello.

Recently faced with a problem on my laptop. I have windows 11 and unfortunately I can't update my system. When I go to "Settings > Windows Update" and press the "install everything" button the terminal opens.

This: C:\WINDOWS\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

And there is an error:

Exception calling "Reverse" with "1" argument(s): "Value cannot be null.

Parameter name: array"

At line:1 char:65

• ... Property HKCU:\Software\jakef).gfff;[Array]::Reverse($bytes); [Syste ...

•                                      ~~~~~~~~~~~~~~~~~~~~~~~~ 
  

  • CategoryInfo : NotSpecified: (:) [], MethodInvocationException
  • FullyQualifiedErrorId : ArgumentNullException

Multiple ambiguous overloads found for "Load" and the argument count: "1".

At line:1 char:91

• ... se($bytes); [System.Reflection.Assembly]::Load($bytes).EntryPoint.Inv ...

•             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
  

  • CategoryInfo : NotSpecified: (:) [], MethodException
  • FullyQualifiedErrorId : MethodCountCouldNotFindBest

PS C:\WINDOWS\system32>

I already used "sfc /scannow" in cmd (administrator) but it didn't solve the problem.

Hope someone can help me.

Answer 1

Hi Al,

My name is Igor, it's a pleasure for me to help others and I'll do all my best to help you.

Please run Windows update troubleshooter.

Repair system files by

DISM.exe /Online /Cleanup-Image /RestoreHealth

command from Windows Terminal (admin) environment.