Windows 10: Windows 11 fails upgrade 0x800f0955 - 0x20003

Windows 10 Pro 21H2 in workgroupupgrade to Windows 110x800f0955 - 0x20003The installation failed in the SAFE_OS phase with an error during INSTALL_UPDATES operation

:)

 

WindowsUpdates 0x800F955-0x20003

After few years happy to use Win 7 Ult pro 64 for my expensive PC..

I keep receiving "failed" when trying to upgrade to win 10 pro.

The code : 0x800F0955-0x20003

Anyone have any idea to help me to resolve this?

I should be gratefully Thanks for your times and your expertise ...

Tominh

 

windows 10 upgrade

windows 10 upgrade failed and received error code 0x800F0955 0x20003 what is this code I cant find any info about it

 

Windows 10 Update error - 0x800F0955-0x20003

Hi,

I am having trouble trying to update from 1607 to anything higher than 1607 on multiple work PC's. The only thing that seems to work is clean install but I want to see if there are other ways to update as the process of clean install is very long considering the amount of PC's that are stuck on 1607.

I have tried multiple methods such as In-Place Upgrade, Update Assistant, Media Creation Tool (ISO+USB), clearing SoftwareDistribution, renaming catroot2 and Windows reset but I am still unable to upgrade from Windows 1607.

Whenever I use Update Assistant, I am helplessly stuck on 99% on every PC I have tried. I have waited around 2 days but still on 99% so that never works. Using In-Place/Media Creation Tool didn't do much either as the updates would always stall around 70%.

I believe all these 1607 PC's have a problem with SNMP(??) as I looked up logs from some PC's and its the same error. I have disabled SNMP from Windows optional features and tried using the methods above, but still the same result.

Here is the log:
Code:

If anyone could help me out, it would be much appreciated.

Many thanks,
Jhin