Jaheal

First of all thanks to those who took the time to answer :)

Think i'll test a bit more before i run out and get a new PSU, but that does look like a viable option, although when i look around forums i see people running 9800gx2 QSLI with much less robust PSUs.

As for the symptoms, they are hard-lock freezes need to manualt reset the system after them.
and yes i do tend to get BSODs occasionaly with them.
Faulty memory modules maybe...will try and run memtest more and see what i turn up with.

Curiously enough when i OCd my memory the freezes became less frequent.

anyways would appreciate more angles :)

cheers