[SOLVED] Problem with update KB5049981 on Windows 10

Eduard01

Member
Joined
Feb 2, 2025
Posts
7
Hello,
I have issue with update KB5049981. The guy from Microsoft support tried to help me, but nothing suggested worked.
I literally tried everything that is suggested in order to fix this update on answers.microsoft.

Can someone help, I was advised from a guy from answers.microsoft to ask for help here since we exausted all the options he have.
 
Rich (BB code):
2025-02-02 14:12:53, Error      [0x018051] CSI    000025f2 (F) Failed execution of queue item Installer: AppX Registration Installer ({f1aab1ba-6ee0-4d94-baeb-c9fd61f365cf}) with HRESULT E_INVALIDARG.  Failure will be ignored: The failure was encountered during rollback; installer is reliable[gle=0x80004005]
2025-02-02 14:12:53, Info                  CSI    000025f3@2025/2/2:13:12:53.345 CSI Advanced installer perf trace:

Export registry key as hive file.
  • Open the Start menu of Windows and type CMD.
  • When you see Command Prompt on the list, select the option Run as administrator.
  • Copy and paste the following command into the command prompt and press enter.
Code:
reg save "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Appx" "%userprofile%\Desktop\Appx.hiv"
  • Once done, a file will appear on your desktop, called Appx.hiv.
  • ZIP this file and attach it to your next reply.
 
Download the
577bf0efb8088-FRST.png
Farbar Recovery Scan Tool and save it to your Desktop:

Download the 64 bit version: - Farbar Recovery Scan Tool Link

Warning: This script was written specifically for this system. Do not run this script on another system.

  • Download the attachment fixlist.txt and save it to your desktop.
  • Right-click on FRST.exe and select "Run as administrator".
  • Press the Fix button.
  • If for some reason the tool needs a restart, please make sure you let the system restart normally.
  • When finished, a log called Fixlog.txt will appear in the same directory the tool is run from.
  • Post the logfile Fixlog.txt as attachment in your next reply.
 

Attachments

Please attempt to update again and post the result. When it fails attach a new copy of the CBS logs.
 
@Maxstar Seems that you fixed it. For some reason I got Windows Copilot now lmao, but it works. The update is fully installed and there was no roll back.
Thank you so much!!!
 
You're welcome! You can disable Copilot from settings > Personalization > Taskbar.

I will mark this thread as solved..
 

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