How can I run Ubuntu withouth affecting my existing operating system?
46425
What is the best way of testing Ubuntu on my computer?
54662
Hibernating and booting into another OS: will my filesystems be corrupted?
51751
How can I install Ubuntu without CD?
124303
Remove GRUB and keep a Linux system
107544
How can I remove Ubuntu from my system and install the Windows bootloader?
92230
What is the "Free software only" option when installing Ubuntu?
67365
How to install another Ubuntu alongside different version of Ubuntu?
89378
How do I create a completely unattended install of Ubuntu?
109851
how to remove other linux os and stay with ubuntu only
106232
How to run ubuntu/xubuntu in a complete non-gui mode
119185
How to enable virtualization without using bios?
56070
How can I set my Ubuntu 12.04 LTS to boot to console without GUI?
28799
How do I create a completely unattended install of Ubuntu Desktop 16.04.1 LTS?
28784
How can I lock down ubuntu?
130054
Can I run a steam game without updating it first?
26271
Building a version of ubuntu without any USB functionality
68309
Start ubuntu without a desktop environment but start an X application