You need to enable "Execute Protection" or "DEP".

-----Original Message-----
From: Juned Shaikh [mailto:[email protected]] 
Sent: Thursday, April 09, 2009 4:53 PM
To: NT System Admin Issues
Subject: Win2k8 - 64Bit on ESX

Hi:

I am tyring to understand this phenomena. HP DL380G4 with Intel Xeon3.0 GHz 
processor. Using Smartstart - I can install Windows 2008 - 64 Bit edition. No 
problem. 

Than I installed VMWare ESX 3.5 with latest updates. Trying to install Same 
Windows 2008 - 64 Bit ; no go. It gives me the message 

"Info: Attempting to load a 64-bit application, however this CPU is not 
compatible with 64-bit mode."

I am sure that CPU does support 64 Bit becuase I was able to install it 
directly on the hardware.
Googling pointed to various direction including 

1) checking the "Virtualization option" in BIOS - there is no option like that

2) Modifying the line in .VMX file on HP servers
   SMBIOS.reflectHost=TRUE
   No affect.

3) Upgrading the firmware on the server - done - no change. 

From what I understand - VMWare ESX 3.5 doesn't have a 32 bit and 64-Bit 
editions. 

Any help idea to check further will be appreciated.

Thanks,






~ Finally, powerful endpoint security that ISN'T a resource hog! ~
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~ Finally, powerful endpoint security that ISN'T a resource hog! ~
~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~

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