Hello everyone. For the past few weeks my HP notebook (elitebook 8470P) will not go to sleep or hibernate. When I attempt to do so, it will hang with the screen off for a sporadic amount of time, before getting a BSOD and shutting down. I have removed any recent drivers and installed applications, but cannot figure out whats going on (also have limited time since I am out of the state attending a training class). Any help would be greatly appreciated! See logs attached.