Microsoft Windows 2000
Professional SP3 / SP4
Microsoft Windows XP Professional SP1a /
Home SP1a
CPU
Microsoft Windows 2000
Professional SP3 / SP4 :
Pentium-compatible processor of at least
133 MHz
Microsoft Windows XP Professional SP1a /
Home SP1a :
Pentium-compatible processor of at least
300 MHz
Memory
Microsoft Windows 2000
Professional SP3 / SP4 :
64 MB minimum
Microsoft Windows XP Professional SP1a /
Home SP1a :
128 MB minimum
HDD
20 MB of free space
minimum (at installation),
with over 1 GB available for a shared
folder of history information