Question : xp professional service pack 3

HELLO,

WE HAVE A LAPTOP AND A DESKTOP HERE THAT HAVE AMD PROCESSORS.  WE CANNOT GET SERVICE PACK 3 INSTALLED ON THEM..  WE TRIED A LOT OF THINGS.  OS IT XP PROFESSIONAL ON BOTH.

THANKS

Answer : xp professional service pack 3

Have you tried all methods of installation? Website (http://update.microsoft.com), or Download (http://www.microsoft.com/downloads/details.aspx?FamilyId=5B33B5A8-5E76-401F-BE08-1E1555D4F3D4&displaylang=en).