I recently purchased a new desktop and every time it attempts to shut down it hangs at the shuting down screen for about five minutes then goes to the BSOD. The message is a 0x0000009 DRIVER_POWER_STATE_FAILURE. This computer is less than a week old, nevertheless I went through and updated every driver I could find and all the windows updates that were available. Eventually I downloaded a neat little program called "bluescreenview" which allowed me to see what files were causing the crash. There were two; one was ntoskrnl.exe and the other was nvlddmkm.sys, which I believe is an NVidia driver. This prompted me to do a complete clean install of the NVidia drivers in safe mode and now that file is no longer listed in the crash dump. I'm a bit stuck now, please findView attachment mini dmp.zip attached. Any help would be appreciated. Thanks in advance. -Z.