I'm not sure if this is related or if I should open a new topic, etc, but...
This past weekend I installed a new-to-me Nvidia GTX 570 and used the Nvidia Settings GUI to span my desktop across two monitors and used absolute positioning to place them. I saved the config...verified everything worked on reboot, etc.
Now the odd issue is, when I open 2+ windows/programs/apps/dialog boxes, I get this terrible instability where all of the open windows/dialog boxes start strobing like crazy, I am unable to select anything, move anything etc. This continues until I close/force close some of the windows/dialog boxes, then back to situation normal. The system hasn't crashed per se or created any type of error logs.
I'm wondering if something in my xconfig is not happy due to running integrated graphics and then switching to PCIe?
Any suggestions? Sounds sort of like a rendering error, so I thought this may be the place to list this... Thank you, everyone!
Xeon E3-1220 v3 3.1GHz Quad, ASRock Rack E3C224, 2x 8GB Kingston KVR16E11/8I DDR3-1600 ECC CL11 Intel Chips (Dual Channel), EVGA GeForce GTX 570, Samsung SM863 120GB OS SSD, 2x WD RED 3TB HDDs (Raid 0), Focusrite Scarlett 2i4, Antec Earthwatts EA-750 80 Plus Platinum 750w PSU - Bodhi 4.1.0 64
AMD Phenom II X4 940 3.0GHz Quad, Gigabyte GA-MA78GPM-DS2H, 2x 2GB Kingston KHX8500D2K2 DDR2-1066 (Dual Channel), EVGA GeForce GTX 570, Intel 30GB OS SDD, Seagate ST31000340AS 1TB HDD, Seagate STBD4000400 4TB HDD, EVGA 500w Bronze Plus 80+ PSU - Bodhi Linux 3.2.1 64