I have a request for someone who in fact owns the platinum edition, and windows xp.
Please install the sy70xg, and see if it installs.
IF it installs, let me know if anything specia was needed ot do it.
If it installs, did it work.
If not, please download the microsoft update cab file (google it) update the driver to the one present inside of the cab file (use normal windows extraction methods) and let me know if that fixes it.
i know the one that comes with the non platinum one will NOT install on xp. you can run it in 98 compatibility mode, but it wont' realyl install, and the xgplayer program will NOT run.