If uninstalling KB5063878 on Windows 11 throws the installer error code 0x800f0905, there are practical, verifiable steps that will usually get you past the failure — but the decision to remove the patch has to be weighed carefully because the August cumulative update in question has been tied...
0x800f0905
catroot2
dism
kb5063878
known issue rollback
lcu
ndi
ndi streaming
obs
rudp
sfc
show or hide updates
single tcp
softwaredistribution
ssu
system file checker
udp
windows 11
windows update troubleshooter
wsus
Introduction
Encountering errors during a Windows update can be an all too familiar experience for many users of the platform. One such error, known as 0x80073713, typically arises when system components have become corrupted. This error disrupts the installation of crucial updates, hampering...
antivirus conflict
catroot2
dism
error 0x80073713
error 0x8024800a
error code 0x800f0985
error fix
media creation tool
pc compatibility
softwaredistribution
system settings
troubleshooting
upgrade issues
windows 10
windows 11
windows 24h2
windows update
Via GUI (Graphical User Interface)
Note: Make sure you are using an Administrator account!!!
1) Press Windows Logo key ( ) and R key at the same time
2) type services.msc in the run dialog window
3) locate Windows Update, right-click on it and select Stop
4) locate Windows Installer...