DirectX and XP Home version

[dbonniwell]

My new build has a Nvidia 9800GX2 v-card and mobo is a 790i
OS is XP Home
I noticed I have Direct X 9,0 installed now
should I install Direct X 10 for XP?
if so, what version should I install?
Thanks

 

[CCT]

There is no un-hacked DX10 for XP and the hacked DX10 is not fully functional, whether stable or not.