Re: Dell OptiPlex 745 reboot problem -- BIOS update went poorly

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Changing the subject like that is normally a very good way to make sure I
won't spot your reply...

> Date: Fri, 05 Sep 2008 16:51:59 -0500
> From: Johnathan Hegge <johnathan.hegge@xxxxxxxxxxxx>
> Subject: Re: Dell OptiPlex 745 reboot problem -- BIOS update went poorly
> To: fedora-list@xxxxxxxxxx
> Message-ID: <1220651519.3856.9.camel@xxxxxxxxxxxxxxxxxxxxxxxxxx>
> Content-Type: text/plain; charset=UTF-8
>
> > 
> > Got tons of Dell Optiplex 7XX, had that exact problem.  Solution is
> > two-step:
> > 1. Flash up the bios.  The ones they're shipped with suck bigtime.
> > 2. Add the kernel parameter "reboot=bios" to all kernel lines in
> > /boot/grub/menu.lst
> > 
> > Solved it for us.
> > 
> > -BT
>
> Ugh, I was having the same problem with my 745.  So, I drug out a USB
> floppy and applied the latest BIOS -- going from 2.3.1 to 2.6.2 from
> Dell.  Whoops.
> 
> Starting up looks fine, all services showed OK.  Gets to local, X starts
> and the box freezes at the spinning dots with a frozen mouse.  Can't
> break with Ctrl-Alt-Del or Ctrl-Backspace.
> 
> Hard power, restart, interactive init.  Allow all, but skip local.  X
> starts fine.  
> 
> rc.local contains:
<NOTHING>

1. Did you apply the reboot=bios setting as well?
2. Did you try more than once, with the new bios?

What you're describing sounds more like a fluke, or at least a problem
unrelated to the bios update.  There's nothing in your rc.local, thus
nothing there which should make a difference.  Reapply the most recent bios,
set the kernel boot parameter, and give it a few more tries to check.

-BT
-- 
Bjørn Tore Sund       Phone: 555-84894   Email:   bjorn.sund@xxxxxxxxx
IT department         VIP:   81724       Support: http://bs.uib.no
Univ. of Bergen

When in fear and when in doubt, run in circles, scream and shout.



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