Desktop Window Manager Has Stopped Working . Windows 7 . This fix is TEMPORARY!!!, stop whining & giving thumbs down, I use this myself...as do tons of others. Don't take the fact that you have crappy luck out on my vid. Everything in this vid is true & right on, you're just a moron that can't deal with life. The thumbs down count is really the whining moron count in my book. Often you just installed something & it is conflicting with other things & crashing DWM. Think about what you recently did to cause this prob.