Ubuntu can be used as Hard Real time OS?
140490
How can I install a realtime kernel?
157226
How can I keep Ubuntu updated automatically?
63626
CPU Emulation and locking to a specific clock speed
58941
Is there Ubuntu Server for 32bit systems?
6377
Can 64-bit software run on 32-bit OS?
59857
Can a 32 bit OS run in a 64 bit processor?
134564
Is it possible to choose which OS will be loaded using a hardware switch?
11412
Is Ubuntu compatible with my hardware?
155514
Is my system able to run 64-bit OS?
81434
support time of other Ubuntu LTS flavours?
91210
Why does Ubuntu only support versions for a limited time (and what does it mean)?
1659
What hardware does Ubuntu Touch support?
120019
Low-RAM Linux Distro Specifically for serving static sites
144283
Why is it better to use a 64bit OS?
25450
Why choose a low latency kernel over a generic or real-time kernel?
120703
How stable is BTRFS in Ubuntu?
102751
Running Operating System from memory