After my MSFS 2020 upgraded to the latest version 1.39.12.0 (SU16), I was prompted to log into the Xbox/Microsoft account again. For unknown reasons, the sign-in pop-up was unresponsive — preventing me from entering any information.
I tried various suggestions, including clearing Xbox Identities and resetting gaming services, etc, but nothing worked.
Although I still haven’t found the root cause and a proper solution, I did find a workaround that solved the issue for me: Continue reading



either. However, he was able to run MSFS at all-ultra settings using NVIDIA Frame Generation. He also sent me a YouTube video that he said had helped him a lot.
