Forum Discussion
Screen Mirroring (wireless casting) on TV stopped working
Hello, for the last month or so wireless casting (Windows key + K) on our Samsung TV stopped working with all our Windows 11 laptops (we have 70). However, it's still working with a Windows 10 laptop...
More clarity on my issue with casting on 2/21/2025. I did do the February 2025 patch tuesday updates. I can start the process of casting to a Roku device. The roku device shows up. It acts like it is going to mirror my screen just fine, but it never shows anything from my screen and the screen turns black. Thus it does not work any more. It was working fine two to three weeks ago.