Brought and downloaded avast, windows 10 is now unresponsive and won't boot up

Brought and downloaded avast for my windows 10 laptop, it installed and then windows went unresponsive, now I cannot even get past the login screen when trying to boot up. Help

Did you remove any (previous) installed av completely before installing avast ?

https://forum.avast.com/index.php?topic=53253.0
Scroll down to (and follow the instructions) “If you cannot Boot the computer”

Was able to access the control panel after countless login attempts and constant freezing and uninstall my previous anti-virus and now everything seems to be working fine. Thanks for the help!

You’re welcome