Hi Joe
Use the AVG Clear tool to totally remove all remnants of AVG from your PC:
https://www.avg.com/en-ww/avg-remover
Restart your PC
Then try updating your system again
If the update is still being blocked:
Click the link below to download a zip file
https://aka.ms/AppRPS
Unzip that file
Double click appraiser.bat to run that batch file
That batch will find the blocking file - delete the blocking file
Then try running the update again . . .
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