dear sc2 players and bluizzard support id like to say that i discovered one of the sc2 crash problems wich are not writed on your blizzard tutorials about how to resolved it. to explaim it better there are some starcraft 2 players that are playing counter strike: global offensive at the same computer. on counter strike global offesive was a butg that required the windows managment of the computer to be disabled. but that aded differect problems to starcraft 2 beacuze disabling that managment you cant see your systems, that means when you try to start starcraft 2 the game on blizzard app the game thinks that you not have the right systems on your computer. for who wants to check if you have this problem check on your systems info (go to options, then go to systems, then go to about) then check your systems. if the processor or memory card or both are writed with not aviable that means you have this problem. how to resolve it: im not going to explaim it im sorry all that i say if you want to resolve it check this YouTube video link How to fix processor and installed memory (RAM )not available by AnythingElse - YouTube