BSOD on Entering Sleep & Hibernate Modes

For some time now, occasionally (but more frequently these past two weeks) when I have my laptop enter either Sleep or Hibernate Mode, it will proceed to enter Sleep/Hibernate mode, but then hang on a blank screen for 10-15 min, and then I will get a BSOD with error similar to POWER_DRIVER_STATE_FAILURE or something (cannot remember exactly the name). I have attached the needed zip file. If...