Hey, Recently bought myself a NW-S205F and along with it came version 4.0 of sonic stage. I am running vista so I found out I needed 4.3. Now the download part goes smoothly but when it is almost done with the installation I get the error message " installation process for sonic stage 4.3 has been terminated (2051,20703). I saw someone had a similar problem with other versions but I haven't heard of anyone having the same problem with vista and 4.3. It annoys the hell out of me since I cannot use my brand new mp3 player due to software problems... grrr So if anyone have any tips or tricks I would be more than grateful!