Strange graphics issues such as flickering application windows and inconsistent display lagging
29262
PC started having screen glitches after update
21481
Mouse cursor flickering and disappearing
71578
Brightness changes while "Adaptive Brightness" is disabled in Windows 8.1/10 with Intel HD Graphics
72582
Gaming performance difference between Windows and Ubuntu
97397
Applications losing focus for a few seconds in Windows 7
99833
Graphics horribly corrupted on Ubuntu 16.04 in VirtualBox, showing random strips of pixelated colors
6963
Ubuntu 14.04.5/16.04 and newer on AMD graphics
103093
Coloured Vertical Lines on Screen
56955
How to fix the flickering in User controls
14261
Occasional artifacts when displaying characters
134341
Strange results when using the Cycles renderer
22256
Disk storage graphic and usage amount inconsistent?
89306
Finder windows just show screen artefacts
41461
Graphics is not a primitive or directive- please help!
149177
Pygame unresponsive display
14837
CUDA apps time out & fail after several seconds - how to work around this?
62847
Ubuntu screen flickering