Urgent - FreeNAS reinstall without losing drives

[Tauq]

Hello,

Is there anyway that I can reinstall FreeNAS without losing what's on my drives?

Thanks in advance

 

[pirateghost]

That's how it works. Just reinstall the OS thumb drive. Import the volume

 

[depasseg]

And if you save your config ahead of time, you can import it into the fresh install. I'm pretty sure this is covered in the Manual.