Uninstalling Avast has left my laptop in an automatic repair loop

So i tried restoring my laptop to a restore point however was unable to due to Avast so uninstalled it.
When restarting my laptop I have now been left in an automatic repair loop unable to escape it and to access my laptop desktop.

I saw a thread regarding a fix for this however the thread ended unfinished. If anyone can help it’d be greatly appreciated. Thank you!

https://forum.avast.com/index.php?topic=53253.0

Scroll down to “If you cannot Boot the computer”

Ok will look at it now

Thank you!