Ubuntu Software frequently freezes in Ubuntu 16.04
45126
Ubuntu 16.04 software center not working
121099
System program problem detected?
108362
How do I resolve slow and choppy performance in virtualbox?
126740
Software & Updates crashes and will not open
98511
16.04 Cannot install anything from Ubuntu Software center
7372
Kernel panic after update to 4.4.0-108-generic
80824
How to stop Katoolin from crashing Ubuntu?
106903
How can I get rid of mouse lag under Ubuntu?
32210
Programs never open in foreground
18008
pm-hibernate freezes and/or fails to resume on Dell XPS 13, 14.04, 3.19 kernel
156142
Ubuntu freezes randomly with audio playing in the background
26584
Mathematica 10.0.x freezes in Initializing kernels
48993
Kernel suspends too quickly, upon resume continues suspend tasks
49773
Computer unstable at lower temperatures
107295
Making youtube fullscreen will freeze Unity (the whole desktop)
9322
Software Updater Issue 16.04
127064
Ubuntu desktop 18.04 LTS freezes with USB WiFi dongle