So since today I have an Issue where a ton of Pictures on Firefox turn completely black (see attachments). This happens on basically every Website. I've tried a few things like removing/disabling extensions or changing the Theme however nothing helped. I also have another instance of Firefox installed on another Drive on my PC (completely clean new installation) and there I have the exact same Problem. I tried updating Firefox but that broke it completely on my other Instance and now I can not even open Tabs there anymore.