About the Ubuntu category

All questions and discussions related to Ubuntu (all official flavors).

If you have any issues with Ubuntu, Xubuntu, Lubuntu, Kubuntu, Ubuntu MATE, Ubuntu Budgie etc, use this category to ask your questions.


While seeking help, you must provide the following information:

  • Which Ubuntu version are you using?
  • Is it 32-bit or 64-bit OS?
  • Which desktop environment and its version are you using?

A correct example would be: I am using 64-bit Ubuntu 16.04.3 with GNOME 3.28 desktop.


VT-x/AMD-V hardware acceleration is not available on your system. Your 64-bit guest will fail to detect a 64-bit CPU and will not be able to boot.

A post was split to a new topic: Not allowed to use crontab