No Partition Detected while installing

Hello @AmreshSinha and welcome :wink:

Optane Cache Acceleration is not supported out-of-the-box… set it to AHCI mode if possible and disable optane, that works pretty good.

If not wanted, then maybe adding the vmd module can help:

  1. Boot the ISO…
  2. Edit the grub menu with E and add this to the parameter after quiet.
modules_load=vmd

https://www.freedesktop.org/software/systemd/man/kernel-command-line.html#modules_load=

That should load the module (driver) early. Maybe it helps.

Btw… did you test this ISO with version 21.1.4 ? It should include vmd now by default.