Soldato
I'd install it now. I have and have had no problems at all. I can't even tell I've installed it.
Is SP3 avaliable with 64 bit versions of XP?
http://en.wikipedia.org/wiki/Windows_XP_Professional_x64_Edition#Windows_XP_Professional_x64_EditionService Pack 3 (SP3) for Windows XP will not be compatible with Windows XP x64 Edition, and Microsoft has not announced any plans for another service pack for XP Professional x64 Edition.[19]
Just you mate, the link was posted. Here it is again:
http://www.microsoft.com/downloads/...A8-5E76-401F-BE08-1E1555D4F3D4&displaylang=en
Must be bliss that.
Sorry.
Just installed it via windows update. Took longer than i expected.