Editor AND game builds lose fps from 60 to 10-5 when window is unfocused

[mailfromthewilds]

this started happening only recently and i dont know why cause my code is the same and i didnt hav any windows updates

essentially i wanna do what he wants

Unity editor performance drop when losing window focus

I want to test my project, and have muliple instances of the editor running for networking purposes. (I use folder linking to have multiple editors editing the same project at the same time.) However, I need to have all instances of the editor running at full speed in order to test properly. (I have enough CPU and GPU power to do this.) However, while the editor instance that I currently have focussed runs at 60+ FPS, the others throttle down to ~30 FPS. Is there anyway to disable this effec…

[mailfromthewilds]

id swear it all worked fine until today, now cant compare 2 clients/windows/builds cus the other always has 5fp when inactive/unfocusd