Question

Wrong computer type (standard pc, vs. ACPI multiprocessor PC) in Device manager ... repair Windows server 2003 or replace hal file?

Asked by: stevekalu

Hi,
I'm working on a Windows 2003 server.  The hardware is a Dell PowerEdge 2900 with a 2 xeon processors, a raid 1 os drive set, and a raid 1 data drive set.  It is the domain controller and primary server in the organization.

In device manager, under the computer component, it is listed as a STANDARD PC.  I'd like to change this to an ACPI Multiprocessor pc, to take advantage of the multi processors, as well as to be able to fully shut the box down (rather than going to the lovely "your computer is now safe to turn off" screen.

Some posts suggest that I can manually extract the halacpi.dl_ from the cd to c:\windows\system32\hal.dll, although that method is clearly not supported by microsoft.  The other option is to do a repair install of Windows Server 2003.  Can I get recommendations?  Also, I've never done a repair install of Windows on an otherwise healthy domain controller .... do the active directory and all installed apps all stay configured as they were?
thank you!

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Asked On
2008-12-03 at 12:52:13ID23954672
Tags

microsoft

,

windows server

,

2003

Topic

Windows 2003 Server

Participating Experts
2
Points
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Comments
6

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Answers

 

by: meugenPosted on 2008-12-04 at 02:58:08ID: 23094109

 

by: stevekaluPosted on 2008-12-04 at 07:22:06ID: 23096035

thank you meugen for the comment.  That article states: Device Manager does not permit the change from a Non-ACPI HAL to an ACPI HAL. You must use a new install of Windows XP or Windows Server 2003 for this kind of change.

The sysprep image discussed does not support going from non acpi to acpi hal

I've read elsewhere that a repair install of windows will get the HAL from STANDARD PC to ACPI multiprocessor.  Can anyone confirm that, or has anyone had success manually expanding the ACPI HAL from the windows server cd?

 

by: stevekaluPosted on 2008-12-10 at 19:19:59ID: 23145451

any other ideas?

 

by: stevekaluPosted on 2008-12-17 at 14:10:17ID: 23198783

figured it out myself

 

by: gtsalesPosted on 2009-04-04 at 17:24:14ID: 24069640

Thanks for sharing what fixed it........

 

by: stevekaluPosted on 2009-04-05 at 05:57:52ID: 24071339

my pleasure

20120131-EE-VQP-002

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