getting coolbits to work on linux does require some legwork but it does work headless at least on driver version 346.59 + Cuda 6.5

I just ran 2x Gigabyte WF GTX 750ti cards to their max on lyra2v2. I can't get much past 1358 MHZ core clock and +100 MHz mem clock without them crashing on Win 10: 32 bit, Release 66.  Best I could do was 4900 kH/s.  Once I start actively using the computer, the card that displays on the monitor crashes.