UEFI no such device on slacks root partition.
by BW-userx from LinuxQuestions.org on (#4TV4H)
after many hours of frustration. I finally got it to almost working using this (Crap) OS boot manager (BIOS) I ended up going to UEFI w/csm along with a wait state for selecting boot options.
If it selects the BIOS OS Boot Manager using that then it slips into Slackware grub with like it should. But if I remove the time out, then it goes into the BIOS Boot Manager and locks up , grub rescue>
Code:error no such drive:
142d8df6-d0df-4518-b15d-138c36ec4863
unknown file systemthat is
Code:/dev/sdb2: UUID="142d8df6-d0df-4518-b15d-138c36ec4863" TYPE="ext4" PARTUUID="7b21e464-69ed-f045-8456-9fddfa655671"which is Slacks root partition. so what THE &&& now????


If it selects the BIOS OS Boot Manager using that then it slips into Slackware grub with like it should. But if I remove the time out, then it goes into the BIOS Boot Manager and locks up , grub rescue>
Code:error no such drive:
142d8df6-d0df-4518-b15d-138c36ec4863
unknown file systemthat is
Code:/dev/sdb2: UUID="142d8df6-d0df-4518-b15d-138c36ec4863" TYPE="ext4" PARTUUID="7b21e464-69ed-f045-8456-9fddfa655671"which is Slacks root partition. so what THE &&& now????