The "increaseuserva" (used to be /3GB in XP) has nothing to do with how much
RAM is detected but how much address space is given to processes.
--
Kerry Brown
Microsoft MVP - Shell/User
http://www.vistahelp.ca
"MGbassace" <MGbassace@discussions.microsoft.com> wrote in message
news:7F5DD3AD-13BA-45E5-B173-74E9F333F362@microsoft.com...
>I havent had to use the /3gb switch on the 32 bit version it detected that
>I
> have 3gb installed.
>
> MBG
>
> "Peter de B. Harrington" wrote:
>
>> HI:
>>
>> I run many memory intensive calculations. I am curious if the 32 bit
>> Vista
>> (business edition) still has the limit on memory allocation of 2
>> GB/thread
>> the way XP does?
>>
>> Is there an improvement in virtual memory management over XP?
>>
>> Lastly, does Vista support multiple users remotely logged into the same
>> computer?
>>
>> Thanks,
>>
>> Pete
>>
>>
>>