Google immediatly logging me out every time I open my GMail or Firefox

Hi' Is this a Virus? Google is logging me out every time I open my GMail new Firefox Page, Facebook and All Google Accounts , Even though i have just done just that... it's immediate
I have tried and tried to “Google” for help’ but any solutions are 2017-2018 or earlier only offer advice for Google Chrome or are Android solutions Not Firefox. I tried the one of dumping cookies etc it made no difference when I try and update CCleaner Chrome is installing itself and I have to keep uninstalling it?

Gmail and all Google Accounts after signing in many times I'm still getting Sign in using existing (Phone Or Gmail Account) or create a new Google Gmail account reset up until now at least I have had the accounts with different Passwords BUT always with my same Gmail Account’ for Ten years that I still have now and it won’t even recognise that Gmail account?

I even tried to create a new account and It said that account is already in use" and it is' its Mine?? This is causing me to lose UserAccounts,Profiles I have changed Passwords (Reset my Account so many times every time open another Tab and tried to go back it has logged me out, all my User Accounts and Apps Programs now have wrong User-names and Profiles at the moment there are seven different accounts
The accounts I created are: DARYL Miechel Admin and Dazzler Main Admin and the My Microsoft account that has also been playing the same game??
When I try and change the names of an account it says change in PC settings you can no-longer change it from the Control Panel> UAC

Then immediately it requests I log in again, and the cycle continues on and on indefinitely.
I am locked out of my Google Account I have had this gmailaccount@gmail.com-- for 10 Years

The computer Reverted Back to its OLD name DESKTOP-VVUPK70 then back to the new DESKTOP-U8N06BT all of Yesterday there are 3 Screen Clips Regards Dasha

You havent set your browser or any other third party program to clear your cookies and/or bropwsing history? Sounds like the cookie that keeps you signed in is being removed for some reason. Windows itself shouldnt do it while mid browsing session but third party programs may do.

How long you been having this issue?

bro67 said:

Nope. Just clear all history, including cookies.

Okay Thanks I will Have a look and reply Regards Dasha

- - - Updated - - -

Morning I have cleared History and Cookies in MS EDGE which I have not ever done I did not stop to think that some stuff is happening in EDGE in the Background and those cookie and history must have been a lot???
I cleared the same in Firefox which I had done twice in the last week and set Clear cookies when close browser in both
The result so far Immediately the problem started to resolve itself so thanks to you both However all Profiles Permission and UAC Names are a Mess the Apps are all ove 7 different Account's I will have to go to tutorial's and place another thread in another forum here, for that Thank you both very much for your quick reply and help until next time Best Regards Dasha