Fix Windows 11 Update Error Code 0x80070003
53How to Fix Windows 11 Update Error Some Update Files Are Missing Or Have Problems. We'll try to download the update again later Error Code: (0x80070003)
Step 1) Run Windows Update Troubleshooter
Step 2) Reset Windows Update Components
SC config trustedinstaller start=auto
net stop bits
net stop wuauserv
net stop msiserver
net stop cryptsvc
net stop appidsvc
Ren %Systemroot%\SoftwareDistribution SoftwareDistribution.old
Ren %Systemroot%\System32\catroot2 catroot2.old
regsvr32.exe /s atl.dll
regsvr32.exe /s urlmon.dll
regsvr32.exe /s mshtml.dll
netsh winsock reset
netsh winsock reset proxy
rundll32.exe pnpclean.dll,RunDLL_PnpClean /DRIVERS /MAXCLEAN
net start bits
net start wuauserv
net start msiserver
net start cryptsvc
net start appidsvc
Click the File tab/ Save as/ Select the desktop.
Name the file as Wufix.bat and in the field below under Type select all files, click save
Right-click on the Wufix file and click Run as administrator.
Wait until the end of the procedure on the black screen;
Restart the PC and see if the error persists.
Step 3) Use Media Creation Tool to update your Windows: https://www.microsoft.com/en-us/software-download/windows11