Tamper Protection managed by administrator and OFF - cannot be enabled manually when joined on-prem

Björn Lagerwallidk maybe this helps too. I have a personal PC and registered win10 pro with my own account, but when COVID comes i sign in with my microsoft work account in TEAMS app, beacuse i want speak my colleagues in this application. When i sign in this TEAMS application, the application want to add my work ACC to my personal win10 pro. When i saw account page in win10 i saw my work account too, not only my personal win live account. IDK, i think, what if, not this is the problem, and i delete from account page my work account, and when i open again TEAMS application i allow the program only register my work account ONLY in TEAMS app. then i watch my acc page in win10, and i saw only my win10 personal account. After these i restart my machine and .................any combobox in DEFENDER application its switchable now. I didn`t saw any contact with my administrator yellow message in settingpages after this. Maybe when i sign into TEAMSapp and teamsapp questioning me, i want to add my work account to my win10 pro, and allow to my workacc to handle my system security......caused by my problem . Im not sure, this happend surely, but now im happy. 😄