Something strange is going on here.
I left Prime overnight running blend mode and when I got back today I had a fail on thread 4 after 6 hours run time,all others where working on their tenth hour. so I stopped prime, opened up firefox and my machine goes into a BSOD while I was typing in the address to this place.. "A clock interrupt was not received on a secondary processor within the allocated time interval" wtf?

What gives?
What can I do to remedy this?