Perhaps, maybe they released SP1 for Vista 32bit less than a month ago. I do not have the option to DL it from the updates in the Windows update control panel. Microsoft says be patient so idk. I will try manually DL'ing just incase. Thanks so much for the help. I do know that i DL-ed this: Hotfix for Windows (KB940105)Installation date: 5/12/2008 3:36 PMInstallation status: SuccessfulUpdate type: ImportantFix for KB940105More information: http://support.microsoft.com/?kbid=940105Help and Support: http://support.microsoft.comThat should the Hotfix for Virtual Address spacing if I'm not mistaken.BTW, you can see what updates you have gotten from Windows Update in the control panel. Just click "review update history"