I installed xen on ubuntu following this question. Now, when I boot ubuntu 18.04, it takes ages and it says in the beginning:
Loading Xen 4.9-amd64 ...
WARNING: no console will be available to OS
Loading Linux 4.15.0-144-generic ...
Loading initial ramdisk ...
How can I stop Xen from loading and delete it altogether. In short how do I get back my old OS or What did Xen destroy in my system settings?
When I installed Xen also messed with /etc/network/interfaces, which now looks like this:
# interfaces(5) file used by ifup(8) and ifdown(8)
# The loopback network interface
auto lo eth0
iface lo inet loopback
The primary network interface
iface eth0 inet dhcp
Maybe that could be the cause?