@ajmjanssen48 Same here. Yesterday Opera wasn't working properly when other browsers were. But things seem to be back to normal now.

@msky08 I had the same issue, with lots of websites not opening properly. The issue only affected Opera and not Edge/Vivaldi/Brave. I reported it as a bug yesterday and this morning things are back to normal. In the meantime there was both a Windows 11 update and an NVIDIA pilot update. Perhaps one of them fixed it.