Microsoft says it's aware of an issue where some videos or games would appear red after you install recent Windows 11 updates.

Wild Task Manager bugs, redesigned Start menu for Windows 11, financial reports, gaming improvements, Copilot on taskbar, and ...

Once you leave the tab and don't open it again for 30 minutes or more, Edge will put the tab to sleep. It's like closing the tab without actually closing it. The tab is frozen where you left it and ...