Quote Originally Posted by Loveboy View Post
Yuri helped me. I hadn't the folder 'players' in main. As I added this folder with player files, the blackscreen after running CoD2 disappeared and I could play CoD2.
I had no compatibility changes. If I change it to WinXP SP2, then it will not show the blackscreen, it will show only my desktop.

But it takes a little bit time after CoD2 is loaded. Is that a Windows 10 bug?
But it takes a little bit time after CoD2 is loaded. Is that a Windows 10 bug?
It's not a "bug". It is just the way legacy DirectX works - it emulates older versions of the DirectX runtime, and that takes some time. Using compatibility mode cuts out the emulation time, which is why it is better to run it that way.