GRUB error: unknown filesystem. after installing on internal SSD

[gegtor]

Hi so i made something really stupid and installed FreeNAS 11 on internal sata SSD

It worked fine for few days then after i did reboot from webGUI it just didn't posted

Now it displays

Code:

error: unknown filesystem.
entering rescue mode...
grub rescue>

I tried to locate GRUB files but it says error: unknown filesystem.

+ i have non-ECC ram so i was just asking for trouble :(

Is there something that i can do to make this system post again? i really don't want to lose my VM's and FreeNAS config

 

[m0nkey_]

Please try re-installing, but select the 'upgrade' option. This should keep all your configuration in tact and repair the boot loader.

 

[gegtor]

Please try re-installing, but select the 'upgrade' option. This should keep all your configuration in tact and repair the boot loader.

Thanks

But i don't know what's is going on here it's working okay now magically

After like 20 reboots it's working again

Immm soooo lucky

I will use this chance to make backups then i will investigate

 

[m0nkey_]

Since it's up and running, save your config. That way if it fails again, you can easily recover.

 

[gegtor]

So i guess i can stop panicking :D