• Some users have recently had their accounts hijacked. It seems that the now defunct EVGA forums might have compromised your password there and seems many are using the same PW here. We would suggest you UPDATE YOUR PASSWORD and TURN ON 2FA for your account here to further secure it. None of the compromised accounts had 2FA turned on.
    Once you have enabled 2FA, your account will be updated soon to show a badge, letting other members know that you use 2FA to protect your account. This should be beneficial for everyone that uses FSFT.

Reference 750ti keeps crashing

N

nuttcase21

Limp Gawd
Joined
Mar 3, 2012
Messages
129
I've got a reference nvidia 750ti mining litecoin. But I can't seem to get it to mine for more than a couple hours without crashing. At stock clocks or overclocked it mines fine but crashes after 5-6 hours. I'm running kalroths cudaminer on latest drivers with the following config: -H 1 -i 1 -l T5x24. Just can't get it to mine for more than a few hours. I've tried stock clocks with maxed out voltage (stock bios just added mv with beta AB) and still no luck. Any ideas?
 
It's cbuchner over at bitcointalk that does cudaminer, kalroth does cgminer.

Try running straight -l T5x24 without the -H and -i arguments, which will default them to all calcs on GPU and a little lower screen responsiveness, respectively. They have both caused small issues for me in the past, and -H kills my hashrate badly. If that doesn't work you may have to see if the kernel autotune gives you works better. T5x24 is generally the best for 750Ti but not always due to card lottery.

Mining scrypt, +mem clock does well at gaining hash, could try backing off core a bit and hitting some mem. See if that helps with hash and stability. Pumping volts on these generally doesn't give very good return. Mine are all at stock volts.
 
Yes, thanx for the correction. I always get them confused as I run both. I'll try your advice and report back. Thanx!
 
You must log in or register to reply here.
Back
Top