ActiveSync 4.0 and Win XP SP1

[Guest MrIndependent]

Well, well, guys. Yet another problem ;-(

I'm at my parents right now and they have a PC (I'm a MAC owner). Anyway, I just got my O2 XDAphone today and wanted to install ActiveSyn 4.0 since that version only supports WM5.

I tried it but it says that it needs the actual Service Pack... that would be SP2 but the microsoft homepage states that AS only needs WinXP SP1, which is installed.

So why is AS bugging me?

I even tried installing SP2 but it won't let me, says something about a wrong key... and aborts the installation. But it should work!

I really need your help...