My system partially freezes in one type of gnome session and not another
2653
What should I do when Ubuntu freezes?
9212
Freeze after upgrading kernel to 3.13.0-66 (14.04) or 3.19.0-31 (15.04)
141300
Upgraded to 19.04 - System Freezing when Opening Activities Menu
61439
Gnome keyring daemon not starting up properly
110140
How do I manage applications on startup in GNOME 3?
2012
Two different versions of GNOME runtime
98487
13.04 - more than four workspace shortcuts in GNOME Flashback (No effects)
63506
How to switch from unity to gnome
19348
Login screen not ubuntu's; it's Gnome's
123992
Ubuntu desktop hangs occasionally during regular use
134472
Is this bug (Intel BayTrail Freeze) fixed in Ubuntu 17.10?
93100
Can't launch gnome-control-center, fglrx problem?
156142
Ubuntu freezes randomly with audio playing in the background
91305
Gnome - Cannot click between windows or click on UI elements with Mad Catz R.A.T. 3 mouse
156685
How to prevent Windows from entering idle state?
135965
How to install Gnome 3 without breaking Unity?
91027
Why is my GDM at a different TTY than my desktop environment?