Try turning OFF "Use Alternate Splash Screen" or if you have it OFF already, try turning it ON.
Never had problems with that actually.Try move taskbar to top of screen. Win7 have problem with autohide. When you checked autohide and goes to sleep monitors than windows 7 hangs for 2-5 minut. Windows 7 have bug![]()
Alright, but it is kinda offtopic ain't it?Please write in google "windows 7 hide taskbar hangs". Many people have this problem. Please try enable hide task bar and go monitor to sleep from windows option (shut down monitor after... minut).