
How to Fix Windows 10 Update Error 0xc1900107
Unable to update Windows 10 to version 20H2, 2004, 1909 or 1903 due to an Error 0xc1900107, Steps to Fix Windows 10 Update Error 0xc1900107 while updating it to version 2004, 1909 or 1903
1)Run Update Troubleshooter
2)Run DISM and SFC commands
sfc /scannow
dism.exe /Online /Cleanup-image /Restorehealth
3) Reset Windows Update components
net stop bits
net stop wuauserv
net stop appidsvc
net stop cryptsvc
ren %systemroot%\SoftwareDistribution SoftwareDistribution.bak
ren %systemroot%\system32\catroot2 catroot2.bak
net start bits
net start wuauserv
net start appidsvc
net start cryptsvc
4) Delete or rename the $WINDOWS.~BT folder
5) Disconnect External Devices
Unplug all the external devices such as printer USB cable, Controller, external hard drives, USB flash drives except your keyboard and mouse.
5)Restart windows update services
6)Use Windows 10 Update assistant: https://www.microsoft.com/en-in/software-download/windows10
7) Use Media creation tool: https://www.microsoft.com/en-in/software-download/windows10