Under CentOS Stream 9 the grub2-install tool cannot install the bootloader manager Grub 2 when using UEFI-based systems. In fact, the grub2-install command installs only…
Tag: UEFI
Supermicro server cannot enter BIOS with F2, DEL or other when UEFI mode OS is installed
If you happen to have a supermicro server (X10SLH-F) and install Linux in UEFI mode in our case CentOS 7 and you want to enter…
Update BIOS motherboard ASUS Zenith Extreme x399
This time we show what to expect when updating your UEFI BIOS of your ASUS Zenith Extreme (chipset x399) – a pretty good and performance…
Manual install of base Gentoo Linux x86_64 with openrc (init) and uefi using minimal installation cd
Here we are going to show the minimum steps to install a base Gentoo Linux on your computer – server or desktop using “Minimal Installation…
Gentoo Minimal Installation CD (amd64 aka x86_64) – booting (in UEFI mode)
Here is the process of booting from a Gentoo Minimal Installation CD amd64 (x86_64) with UEFI mode enabled. This is not an installation guide! You…
grub2: grub-install: error: disk mduuid not found even after the partition has bios_grub on
This tutorial is for all of us that has done everything by the book with parted and still they receive an error when installing grub2…