i also made it re install but not working i get same error black screen and flashing, dont know what to do..
Also i get error on direct3d as it said once
Chatgpt answer worth trying:> Don’t reinstall again. It sounds like a Direct3D rendering problem. Run D2VidTst.exe from your Diablo II folder and select DirectDraw (2D), not Direct3D. If D2VidTst is missing, open the registry and change VideoConfig → Render to 0. Also try Windows XP SP3 compatibility mode and disable fullscreen optimizations. Check whether d2video.mpq and d2xvideo.mpq are present for the cinematics.