I sometimes get the grub cli when booting.

[Steven Schaefer]

I am dual-booting Ubuntu and Windows 10 on separate SATA ssds on an Asus laptop.

 

About 50% of the time, when the PC boots, I get the desired menu to choose which OS to boot.

The other 50% of the time, I get the grub CLI. I can simply type `exit` and it takes me to the same menu to choose the OS.

 

There doesn't seem to be any rhyme or reason to which happens. Seems like pure chance. Been happening for several weeks now.

 

Couldn't find any solutions online. Any ideas?

[gRaN-Ma project]

Try an updating of GRUB.

 

$ sudo os-prober && sudo update-grub