only thing that that works is disabling integrated graphics EVERY TIME. but this is not acceptable
I tried using windows 10 graphics settings to apply high performance to these processes
blizzardBrowser.exe
battle net
2 warcraft III’s and warcraft III launcher
Temporarely you can try my app to start he game, until it haven’t fixed. I made it few month ago, and it is working then, but I don’t know whether this will work with current version of the game.