Do Unofficial (Non MS) Updates Exist for XP Pro x64?

[cc333]

If not, they should!

Seriously, though, has anyone succeeded in back porting updates from Server 2008 x64 (XP x64's closest living relative, I'd guess)? Sorta like an unofficial service pack?

BlackWingCat has successfully back ported several updates for XP to 2000 (which, admittedly, are more alike than Server 2008 x64 and XP x64 are), so it should be possible in principle, although perhaps not trivial due to the more drastic differences between NT 5.x and NT 6.x.

I can get updates from Server 2003 up to 2015, which is nice, but then what?

Thanks,

c

Edited August 14, 2016 by cc333
Clarification