delete xp without removing ubunutu
24243
How to convert Wubi install into regular install?
155020
How do I delete a folder but not the contents?
38826
How to remove Ubuntu from dual boot system with Windows?
23214
Uninstalling Ubuntu from dual boot / changing bootloader
15451
Will installing Ubuntu using the "erase entire disk" option remove and erase all currently existing partitions?
39257
How to delete GRUB entirely from GRUB rescue and boot Windows only
101767
How can I get rid of the Ubuntu Dock?
51264
How do I uninstall Ubuntu from a computer?
45082
What is the safest way to clean up /boot partition?
108701
How to completely remove desktop?
118402
How to remove extra start item from boot menu?
125237
What's the best way to completely remove everything from a computer, without re-installing?
152897
Is it safe to remove ubuntu-desktop package?
18266
How do I completely remove Ubuntu?
99038
What happens if I attempt to delete Ubuntu itself while logged in?
40005
How to Delete Files and Application Data Container Values in One Go?
37011
Remove ubuntu-desktop