Every time I close my laptop lid (or manually try to enter Sleep or Hibernate mode) my laptop won't re-awaken. When I cycle the power, it tells me that it recovered from an error, details mention a BSOD, so here I am. It's been working fine for months, problem started about two weeks ago, but I can't think of any reason why that would be the case.
Laptop is a HP TouchSmart tm2t
-original was Windows 7 Home, my brother upgraded it for me to Ultimate
-full retail, I believe
-Laptop is about 6 months old
-OS was installed just after I got it
Edit: Forgot perfmon. Attached.