I directly switched of my PC and when I started
GNU GRUB version 2.02~beta2-29 opens up.
Below that, inside a box, there are four options that are:
- Advanced options for Ubuntu
- Memory test (memtest86+)
- Memory test (memtest86+, serial console 115200
Below the menu there is written:
Use the up or down keys to select which entry is highlighted. Press enter to boot the selected OS, 'e' to edit the commands before booting or 'c' for a command-line.`
There is a countdown of 30 seconds, if left idle the Ubuntu option gets executed (which was highlighted from default).
What can I do to start my PC?