Hello,
For a few days now, I have been struggling with the problem of Windows 11 Pro system freezing. At first I thought that I had deleted some system files while cleaning up my C drive. Then, that one of the newly installed programs was causing problems. In the end, it turned out that it is Opera that is crashing my system.
Everything works normally (or almost normally 
) and all I had to do is start Opera for W11 to freeze completely without showing any error or for it to show BSOD - HYPERVISOR_ERROR.
Does anyone have an idea what to do about it? I have already reinstalled Opera, first removing all settings and remnants of the previous installation. The problem still remains ...
I currently have Opera 115.0.5322.119 installed.
I am really counting on some ideas because I really do not want to reinstall W11 just to check if the problem lies somewhere in it or if Opera is the culprit.