12.04 LTS running slow
13718
How can I improve Ubuntu overall system performance?
80676
Ubuntu 16.04 some applications take too long to start up
121261
Xorg: High CPU Usage (94%) on Moving Mouse (Ubuntu 18.04)
88901
Updates for Ubuntu LTS Desktop versus LTS Server
42253
What do I need to improve performance of the Android emulator?
34658
How to improve performance of VirtualBox when UNITY_LOW_GFX_MODE is not working?
84933
Making the Android emulator run faster
54798
Dell PE2950 - slow IO rates for writing and reading locally
105928
Ubuntu is very slow when Intel SpeedStep is enabled (CPU is not used in full speed)
119327
How to trace down why LTSpice simulation is slow?
58895
How can I identify the culprit of my slow Windows shutdown?
130934
Why are updates downloading so slow?
150348
Is my Ubuntu LTS EOL?
2544
Apache Suddenly Slow
84091
What performance differences are there when installing with Wubi?
34731
Shrinking file system taking a lot of time, is this normal?
113836
How can I simulate a slow machine in a VM?