Hi,
I'm not trying to be a troll, but why would you want to mine with a GTX295?
Accoring to
https://en.bitcoin.it/wiki/Mining_hardware_comparison you could get about 100 MH/s using 289W. For about $20 you can buy a Asicminer USB block erupter that only uses 2.5W and mines at >300MH/s - check out ebay!
Cheers,
o999.
Um, you know cudaminer is for Scrypt coins only. ASICminer's USB block erupter can only mine coins using SHA256. Also, Cudaminer is not for SHA256, its completely incompatible.