Forum > GPU crunching
Latest drivers (NVidia and ATI)
corsair:
what are the improvements of 12. version? today going on shore leaves and downloaded in hotel wifi but can see so much.
corsair:
when arrived home just updated to the latest official NVidida (296.10 x64) driver and really a nightmare no work could be done to the end in Collatz and Primegrid all CUDA work was ruined I revert to (285.62 x64) and work is running smoothly on a GTX460.
Claggy:
--- Quote from: corsair on 01 May 2012, 02:41:49 pm ---when arrived home just updated to the latest official NVidida (296.10 x64) driver and really a nightmare no work could be done to the end in Collatz and Primegrid all CUDA work was ruined I revert to (285.62 x64) and work is running smoothly on a GTX460.
--- End quote ---
As has mentioned repeatilily across various forums, 295.xx and 296.xx drivers have a Monitor Sleep Bug, if a monitor connected to the DVI or HDMI ports goes to sleep the cuda device becomes unavailable,
eithier set the monitor to never sleep, and physically turn it off, or revert to 290.xx or earlier drivers, or 301.xx or later drivers.
Claggy
msattler:
I am starting to see a few users in 'top computers' on Seti using 301.10, 301.24, and 301.32....
Has anybody had the time to run any valid speed comparisons against 290.53, which has been my trusty standby so far?
Richard Haselgrove:
--- Quote from: msattler on 02 May 2012, 10:24:26 am ---I am starting to see a few users in 'top computers' on Seti using 301.10, 301.24, and 301.32....
Has anybody had the time to run any valid speed comparisons against 290.53, which has been my trusty standby so far?
--- End quote ---
No. Be our guest.
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