Hello @Sergiu Ionut Florean ,
Thank you for responding.
I'm glad that you were able to resolve your issue and thank you for posting your solution so that others experiencing the same thing can easily reference this! Since the Microsoft Q&A community has a policy that "The question author cannot accept their own answer. They can only accept answers by others ", I'll repost your solution in case you'd like to "Accept " the answer.
Issue: Microsoft keeps asking me to sign in my account whenever I close Google tabs where i'm logged with my account.
Solution: Problem with my google profile, as recreated another one and it works fine.
If you have any other questions or are still running into more issues, please let me know. Thank you again for your time and patience throughout this issue.
Please remember to "Accept Answer" if any answer/reply helped, so that others in the community facing similar issues can easily find the solution.
Regards,
Goutam Pratti.