Microsoft now considers XP to be older software – yet quite a few of us will keep XP as our operating system for many years.
I rebuild 3+ machines every year and the additional downloading of updates can take many hours and bandwidth.
Is there a “final” fully integrated XP Install CD/DVD/iso-file that comprises all service packs and fixes?
There’s no such thing as a “final” Windows installation, or of any other operating system, as supported products are always having some sort of updates or hotfixes released to meet new security issues or hardware requirement. Windows XP gets a lot of these as it’s particularly prone to attacks on various security holes that aren’t an issue with Vista and Windows 7.
What you are actually looking for is a “slipstreamed” Windows install where all of the updates are rolled into the Windows installation disk.
No-one reputable will distribute these as to do so risks falling foul of Microsoft’s licensing rules, but Microsoft themselves make the instructions available in their knowledge base at How to integrate software updates into your Windows installation source files.
You’ll find it’s a fairly complex and fiddly procedure which you’ll have to keep up to date as new patches become available. You would start with the Windows Service Pack 3 package and then add every subsequent update and hotfix.
If you’re only re-installing Windows XP on three machines every year, you might find it’s not worthwhile doing this and perhaps re-imaging the drives when you do a clean install might be a easier, quicker and less fussy option.