Windows 7 x64 current OS
2 year old system Dell XPS Studio 1640 laptop
Installed w/ Vista originally
1 year Windows 7 Ultimate x64 upgrade retail
Noticed issue in past two days, cannot appreciate any problems except after iTunes upgrade. Problem seems to occur mostly with file sharing w/ iTunes (Home Media sharing) but has occurred in instances without iTunes running or sharing.
Added note, also getting kernel power event ID 41 (63) errors in event viewer
I've tried some of my own leg-work here but don't really have the time anymore to understand this all!
It would be greatly appeciated if you could analyze and give some suggestions.