trying to upgrade my radio from 1.27 to 1.41 but it's not upgrading.

I used Phoenx06 1.41 all carriers upgrade but here's what I'm getting:

For Kirvin, when I get to the second window of the RUU, it shows:

Device CE image version:
Extended image version:
Device Radio image version:

but to upgrade using Kirvin's I get:

Device CE image version:
Extended image version:
Device Radio image version:

Can you please tell me what I'm doing wrong? thank you.

-------------------------------------------------------------------
found my problem. Vista!
I still have a XP machine, so it's upgrading right now.