ubuntu 14.04.01 closing lid freezes laptop
11497
How can I tell Ubuntu to do nothing when I close my laptop lid?
156142
Ubuntu freezes randomly with audio playing in the background
150382
Installation on new laptop DELL Inspiron 5491 freezes
150811
Ubuntu 16.04 freezes on login screen, no keyboard or mouse working
127098
Acer Travelmate P253-M Freezes on BIOS
126802
Why is Windows hibernating when I shut down?
134472
Is this bug (Intel BayTrail Freeze) fixed in Ubuntu 17.10?
37872
Freeze screen orientation
32292
Menu select item stuck on screen after context or command menu has closed
120271
Windows 7 + Deep Freeze - I'm stuck in an endless reboot loop
50715
prevent monitor switching when closing laptop lid
80824
How to stop Katoolin from crashing Ubuntu?
49963
My Laptop randomly goes to sleep while working maybe because of malfucntioning lid sensor. How to solve it?
75552
Why won't closing the lid sleep my MacBook Pro with external monitor attached after upgrading to Lion?
116645
Why does my 'Caps Lock' diode blink when my system freezes?
95655
Investigating a system "freeze"
18008
pm-hibernate freezes and/or fails to resume on Dell XPS 13, 14.04, 3.19 kernel