How-to Fix Windows 10 Update Error Code 0x8024a105
1: sfc /scannow
2: Reboot
3: run windows update
4: Delete the Software Distribution Folder
Startup PowerShell as admin and type in "net stop wuauserv followed by net stop bits.
Now browse to and select C:\Windows\SoftwareDistribution.
Use CTRL+A to highlight the entire folder and press the delete key.
Reboot.
run windows update