i do not know about cerqngbe_xvyyre27 but i have instlled several linux distrobutions on my machine and want to make changes i am also pretty new to this. though i am almost 70 (next month). have 32 gig of ram on a old comp with BIOS not uefi 2 hard drives and tomorrow i will be installing a ssd. i want to make the ssd bood drive for my primary distro and one of the others data drive for all 3 distros currently installed. eventually i will have 5 drives hopefully ssds. any advise will help.