• Windows 2000 SP2, Windows XP or Windows 2003.
• PIII 700 Mhz with 256 Mb RAM; 512 Mb RAM recommended.

APS can also be installed in Windows 98, Windows Me and Windows NT 4.0 although these operating systems are not supported and need to be updated to run APS:

• Windows 98 - install SP1, Internet Explorer 6.0 and MDAC 2.5 (this may already be present if Office 2000 or later is installed).
• Windows Me - no further requirements.
• Windows NT4 - install SP6a, Internet Explorer 6.0 and MDAC 2.5 (this may already be present if Office 2000 or later is installed).

Internet Explorer 6.0 can be downloaded from: http://www.microsoft.com/ie
MDAC 2.5 can be downloaded from: http://msdn.microsoft.com/data