cwlj
December 9th, 2017, 03:43 AM
I am running Ubuntu Mate 16.04.4 on an Odroid xu4 SoC board. Yesterday, everything working. On booting today, the mouse arrow behaves strangely, drifting slowing across the screen, continuing to move after the mouse itself has stopped.
The switch from arrow to insertion bar and back again is slow when moving across underlying windows. I have done all the usual checks, i.e. trying a different mouse, trying different USB ports, rebooting, different mats under mouse,
and have tried different xset mouse parameters. None of these make any significant difference. I believe the mice are not defective. Yesterday, mouse behaviour was perfect. Today, the desktop is virtually unusable. Have done some Web
searching but have not found much of relevance. I suspect some OS internals or settings have gone wrong, but I have not (intentionally) made any changes. Any clues anyone?
The switch from arrow to insertion bar and back again is slow when moving across underlying windows. I have done all the usual checks, i.e. trying a different mouse, trying different USB ports, rebooting, different mats under mouse,
and have tried different xset mouse parameters. None of these make any significant difference. I believe the mice are not defective. Yesterday, mouse behaviour was perfect. Today, the desktop is virtually unusable. Have done some Web
searching but have not found much of relevance. I suspect some OS internals or settings have gone wrong, but I have not (intentionally) made any changes. Any clues anyone?