Hi. So, the thing is that launcher pops out but it's white and closes after a few seconds. It's used to work about 7 moths ago. After many attempts repairing it, I decided to reset Windows 10 back to its original state. It hadn't helped so I installed microsoft modules. I added ck2game.exe to exceptions list of antyvirus and disabled full screen optymalization. Nothing changed. Additionally, I noticed that in user/home/documents/paradox interactive/crusader kings II settings.txt is missing. I would like to point out that Stellaris don't work too. Thanks in advance.