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Bralle's avatar
Bralle
Aspirant
Jun 30, 2021

RNDU4000 bricked?

Hi

I bought a used Readynas RNDU4000 and i tried to upgrade the FW to 6.

Seems that something might have gone wrong and i can't figure out if it's possible to get it right again.

 

When i try to start it up i just get "do_exit+4aa" OS reinstall and such doesn't work either.

Since i'm not able to get any support for it i tought i would check here if it's possible to get it running again or it's a lost cause?

 

There's nothing on the disks that needs saving so i'm not worried about that.

 

 

5 Replies


  • Bralle wrote:

    I bought a used Readynas RNDU4000 and i tried to upgrade the FW to 6.

     


    What steps did you use?  In partiticular, did you install the prep add-on?

     


    Bralle wrote:

     

    When i try to start it up i just get "do_exit+4aa" OS reinstall and such doesn't work either.

     


    Did you try a factory default from the boot menu?

    • Bralle's avatar
      Bralle
      Aspirant

      Hi

      Gonna see if i can find the guide i used again, but don't remember it saying anything about prep add-on.

       

      Also tried factory reset yes but no luck.

       

      • StephenB's avatar
        StephenB
        Guru

        Bralle wrote:

         

        Gonna see if i can find the guide i used again, but don't remember it saying anything about prep add-on.

         


        It'd be helpful to know what you actually did.  The prep add-on just avoids the need to manually do a factory default after you do the install.

         


        Bralle wrote:

         

        Also tried factory reset yes but no luck.

         


        A factory default is definitely needed (whether automatically done by the prep add-on or manually).  You could try it again.

         

        What do you see when you boot up the Ultra diskless?

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