Microsoft XP 64-bit Edition.

[Zero Plasma]

Are they?

 

[TheGeek]

yes they are. browse the Windows site and you'll see how to upgrade

 

[SynthDude2001]

Text

 

[Gravity]

I got mine today. Big problem with some hardware. Audigy 2z plat won't have support till next quarter. HP lightscribe is also not on board yet.

Other than that the os seems snappy.