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As far as I know you should be able to do that via the server's iDRAC.
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As far as I know you should be able to do that via the server's iDRAC.

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You can create an ISO and update from that - link below how to do this<br />
<a href="http://www.dell.com/Support/Article/uk/en/ukbsdt1/SLN296511" rel="ugc nofollow">http://www.dell.com/Support/Article/uk/en/ukbsdt1/SLN296511</a><br />
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Dell lifecycle controller would be another way if the server has the option <br />
<a href="http://www.dell.com/support/Article/uk/en/ukbsdt1/SLN292343/EN" rel="ugc">http://www.dell.com/support/Article/uk/en/ukbsdt1/SLN292343/EN</a>
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You can create an ISO and update from that - link below how to do this
http://www.dell.com/Support/Article/uk/en/ukbsdt1/SLN296511 [http://www.dell.com/Support/Article/uk/en/ukbsdt1/SLN296511]

Dell lifecycle controller would be another way if the server has the option
http://www.dell.com/support/Article/uk/en/ukbsdt1/SLN292343/EN [http://www.dell.com/support/Article/uk/en/ukbsdt1/SLN292343/EN]

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If you are not having problems with these systems, I <b>strongly</b> advise against fiddling with the BIOS or the firmware.<br />
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Every week here on EE we see &quot;The BIOS flash failed, how can I recover this important system?&quot; &nbsp;And about half the time, the answer is &quot;You can't. &nbsp;A new motherboard is the only fix.&quot; &nbsp;The same goes for controller firmware flashes.<br />
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<b><i>Si non confectus, non reficiat!</i></b>
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If you are not having problems with these systems, I strongly advise against fiddling with the BIOS or the firmware.

Every week here on EE we see "The BIOS flash failed, how can I recover this important system?"  And about half the time, the answer is "You can't.  A new motherboard is the only fix."  The same goes for controller firmware flashes.

Si non confectus, non reficiat!

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Questioner states that he resolved the situation through his own means.
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Questioner states that he resolved the situation through his own means.

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So I have a number of older Dell PE servers running ESXi 4.1 and would like to update BIOS, iDRAC etc. &nbsp;What is the easiest way to do this? &nbsp;I'm sure I can't run the downloaded EXEs with a guest OS. &nbsp;So I guess I have to create some sort of boot disk (USB maybe) with the updates preloaded?
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So I have a number of older Dell PE servers running ESXi 4.1 and would like to update BIOS, iDRAC etc.  What is the easiest way to do this?  I'm sure I can't run the downloaded EXEs with a guest OS.  So I guess I have to create some sort of boot disk (USB maybe) with the updates preloaded?

Dell Power Edge servers running ESXi: easiest way to install BIOS and other low level updates?

BIOS

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