Hi All, You may remember my previous posts about a wonky video card that was fixed by cleaning the contacts. Well it went belly up sort of. So I bought a new GTX960 which purports to support 4 monitors so I hooked up a third one but SL6 still only sees 2. I still have some debugery to do but I wanted to ask if anyone has gotten more than 2 monitors to work on one video card? That will help direct my efforts. For the record the output of nvidia-smi looks like: +------------------------------------------------------+ | NVIDIA-SMI 346.59 Driver Version: 346.59 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | |===============================+======================+======================| | 0 GeForce GTX 960 Off | 0000:01:00.0 N/A | N/A | | 0% 46C P8 N/A / N/A | 370MiB / 2047MiB | N/A Default | +-------------------------------+----------------------+----------------------+ +-----------------------------------------------------------------------------+ | Processes: GPU Memory | | GPU PID Type Process name Usage | |=============================================================================| | 0 C+G Not Supported | +-----------------------------------------------------------------------------+ thanks, Joe