Board Thread:Watercooler/@comment-6179216-20130909144154/@comment-24148835-20130909152629

More links: http://www.pcworld.com/article/204454/Fix_a_Windows_7_System_That_Randomly_Freezes.html

http://searchitchannel.techtarget.com/feature/Resolving-a-Windows-7-crash-or-freeze

Hope it helped!