I keep getting this most annoying "SIGN IN WITH GOOGLE ACCOUNT" box and cant get rid of it

I cant get rid of this unsolicited "sign in with google" prompt which has cost me untold lost time having to type things over because it pops up when im looking at the keyboard while typing , getting noplace ! It is deliberate harassment ! I DO NOT HAVE ANY GOOGLE ACCOUNT AND WILL NEVER HAVE A GOOGLE ACCOUNT . Therefore I can't sign in using any google account ! Why then do I get this trash ? All the recommended ways to shut it off don't work ! They all talk about going to google account settings ! As I've said , I do not have any google account ! Therefore I can't go to any settings ! I can't get rid of this unwanted harassment ! I want to get rid of this garbage and never want it to come back after any BS "updates"