Freezing / locking problems

[dancook]

Running five wow clients, 16gb ram, sandybridge 2600, GTX 480, intel x-25m SSD (also o/s drive),

Now and then my client is locking up, I can switch to the other clients but then they often shortly lock up too. I switch to my o/s, browser etc and that's not working either - like somethings ground to a halt. Sometimes it comes back to life after a minute, or just now I had to hard reset.

Using ISBoxer, 12,34,56,78,34, core setups. Any one had an issue like this?


what i will try now is setting windows 7 to performance mode, which turns off all the fancy interface features.