I tried to debug why a fresh holoiso installation is resulting in a black screen on the first reboot.
After spending hours in debugging, a quick answer from the official telegram-chat solved this.
Was the response from the core developer. The Lenovo T450s has a onboard Intel HD Graphics 5500 inside.
I ran into this issue with the following setup.
- Latest holoiso downloaded
- USB-Stick, prepared with ventoy
- Copied the iso to my ventoy data partition
I've booted into the ventoy boot menu, had selected the holoiso and got this error message.
ERROR: '/dev/disk/by-label/HOLO_202207' device did not show up after 30 seconds
I didn't found anything in the official error list so I've removed the holo part and found this and ŧhis thread.
Long story short, I've entered the following commands.
mount /dev/sdb1 /mnt_ventoy_data
mount /mnt_ventoy_data/HoloIso_[...].iso /mnt_iso
ln -sf /mnt_iso /dev/archiso
That's it. So what have I done in detail? With the knowledge that I was dropped into a ramfs and that the arch bootup script is expecting a
/dev/archiso, all I need to do is to mount the right iso file.
To get this iso file, I first needed to mount the ventoy data partition. Once mounted, all I need to do is to mount the iso and softlink this mount to