Re: Debian will not boot any more, wrong UUID

[Michel Verdier <mv524@free.fr>]

On 2023-09-30, Hans wrote:

> At boot, I can edit the kernel params, there is root=UUID=MY_UUID, here I also 
> tried "root=/dev/nmve0p1n6", but also got no success. As I said, I can get 
> access to the /etc/fstab, but without the correct UUID it makes no sense.

Did you change both kernel param and fstab ? You can use /dev/xxx in
fstab, no need to know the uuid.

You can also add the kernel param biosdevname=0 to get the old name. In
this case your nvme should be the first so named /dev/sda.

If you don't remember partitioning you can install cygwin and use fdisk
on it. cygwin also provides blkid to get label and uuid.