[Bug: Unconfirmed] Display Colors won't change - app crashes

[RonK95]

Odd behavior: when I try to set the Display colors to something different than the default, the setting window becomes unstable, vibrating and flashing and the mouse cursor becomes the rotating circle. If I've checked or unchecked one of the color option, as the application wobbles, the check mark appears then disappears then appears ... etc. If I adjust any of the RGB slider, they move around randomly as the application becomes more and more unstable.



Then the application crashes and I have to use the 3 finger salute to get Task Manager up to kill it.


When I restart the application, no changes have been made.
Here's my configuration:


Operating System
Windows 10 Home 64-bit
CPU
Intel Core i7 6700K @ 4.00GHz
Skylake 14nm Technology
RAM
64.0GB Dual-Channel Unknown @ 1063MHz (15-15-15-36)
Motherboard
Dell Inc. 0WPMFG (U3E1)
Graphics
DELL UP3216Q (3840x2160@60Hz)
DELL U2718Q (3840x2160@60Hz)
4095MB NVIDIA GeForce GTX 1080 (Dell)
SLI Disabled
Storage
1863GB TOSHIBA DT01ACA200 (SATA )
476GB CX2-8B512-Q11 NVMe LITEON 512GB (RAID (SSD))
7452GB Western Digital WD Elements 25A3 USB Device (USB )



Thanks
RonK95

[Jim Sachs]

To rule out graphics driver problems, maybe you could try temporarily disabling the nVidia card and running the graphics from the native Dell chips.