Enabling PAE does not help in 32bit Windows clients, but it does Servers
(Windows Server 2003 Enterprise Editions and later). See the Windows Memory
Limits table for details.
[url]http://msdn.microsoft.com/en-us/library/aa366778.aspx#physical_memory_limits_windows_vista[/url]

"Doug" <Doug <dougti@discussions.microsoft.com> wrote in message
news:up$ydPoxIHA.5520@TK2MSFTNGP06.phx.gbl...[color=blue]
> (oops. "Reply Group")
>[color=green]
>> How can I check to see if 4GB is being made available for the system to
>> utilize?[/color]
> It sounds like the RAM isn't being detected. What does the BIOS show?
> Either way, the maximum amount of RAM you will be able to access (without
> enabling PAE) is 3.2GB.[/color]