Originally Posted by
Maxwell
Ok. Testing. Using the 11.2 driver, and everything worked fine on the machine for all tests until I used DNETC WUs to put loads on the card:
1. PowerColor card, x16 slot: failure. Restart.
2. PowerColor card, x8 slot: failure. Driver crapped out, but managed to stop DNETC before the computer restarted.
3. Sapphire card, x16 slot: failure. Driver crapped out, but managed to stop DNETC before the computer restarted.
4. Sapphire card, x8 slot: failure. Driver crapped out, but managed to stop DNETC before the computer restarted.
I'm skeptical of the probability of having multiple failures simultaneously (not impossible, I know, but unlikely). Which makes me think the PSU is not giving out enough power... does that sound reasonable?
And it is not just a BOINC thing. Even with one card in the system at a time, I can get the driver to crash after using the "Test Custom Clocks" link within CCC using stock settings still.
There goes my morning...