Blizzard games keep crashing

I have not had any problems with Blizzard games for years. As of about 3-4 days ago any Blizzard game I play, which is D4 and SC2, crash randomly while playing the game back to my desktop. It could be right when I start the game or 20min into the game, but it will crash every session I am playing.

I get this code when game crashes: DCC6FA37-0156-438F-ABE1-379D18B3D0DD

I have reinstalled the game, checked for updates on my driver, run game as admin, and have scanned game files. Nothing seems to work.