Windows 10 will not load after AVG update this morning

Hello Carolyn,
We are sorry that you are unable to log into your PC after updating AVG Internet Security. Please click on 'Advanced' options while starting your PC and then select 'Disable Malware protection on startup' option. Then update the status of your PC here, so that we will check and proceed further.
Thank you.

AVG update this morning, now windows 10 will not load.  Windsor logo come up with preparing automatic repair, then switches to diagnosing your pc, then says your pc did not start correctly. And offers restart or advanced options.  Cannot access anything on my computer.  Help please.

Hello Carolyn,
We are sorry that you are unable to log into your PC after updating AVG Internet Security. Please click on 'Advanced' options while starting your PC and then select 'Disable Malware protection on startup' option. Then update the status of your PC here, so that we will check and proceed further.
Thank you.