On 2020-07-21 17:14, Patrick Dupre wrote: > Thanks to all, > > It now works. > It seems that I had to reboot the entire machine. > > Odd.... But anyway, VirtualBox 5.0.40 is rather old. From 2017, and no longer supported. -- The key to getting good answers is to ask good questions. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx