What OC settings do you use?
On my regular 1080 cards I had to UNDER-clock by 50 MHz to stabilize the rig.
My Ti cards accept ~100 MHz less OC for Lyra2z than what I have for Equihash algo.
On my regular 1080 cards I had to UNDER-clock by 50 MHz to stabilize the rig.
My Ti cards accept ~100 MHz less OC for Lyra2z than what I have for Equihash algo.
I tried many OC settings, tried even with stock settings, nothing changes. Could someone explain what "the launch timed out and was terminaterd" means, because my drivers dont crash, I dont need to reinstall or even restart PC, just close ccminer and start again...
I got this error when I had too much OC. I have Asus Strix 1080Ti OC variants and these are my settings: PL: 55 (doesn't really matter as it sticks at ~52%), Core: +90, Mem: -500
If you have non-OC variant then most probably these exact values won't work for you. I also have 6x Asus Strix in my rig.
I suggest to give a try with Core: -100 (yeap minus) and Mem: -500.
Lyra2z drives the GPU to much higher. At Lyra2z with +90 Core the GPU goes at 2050 MHz. At Equihash with +125 Core the GPU goes at ~1850-1900 MHz.
This might sound strange but with -100 core you can exclude the OC issue factor.
As I mentioned earlier on my EVGA FTW2 1080 cards I had to underclock with -50 MHz and now those go at 1975-2000 MHz. On the stock settings those were freeze.