They actually run fine, even better than stock. The issue is that running them requires disabling a lot of security features. So you’re not really supposed to keep your computer in the bypassed state all the time. The goal is that you reboot into bypass, play the game, and then reboot again to return to normal afterwards.
I prefer proper cracks like the good old groups CODEX/EMPRESS/CRY/Razor1911/SKIDROW/RELOADED/HOODLUM or modern Voices38
I wonder how much do these kind of dunovo bypasses (hypervisor) affect performance?
They actually run fine, even better than stock. The issue is that running them requires disabling a lot of security features. So you’re not really supposed to keep your computer in the bypassed state all the time. The goal is that you reboot into bypass, play the game, and then reboot again to return to normal afterwards.