hi, here are my tests with Zune 4.7, and with indvpage:
WMP11beta1 is: 11.0.5358.4827
WMP11beta1 with exchanged wvc 10.0.0.4078 => Zune 4.7 doesnt bitch => IBX 11.0.6001.8015
WMP11beta1 with exchanged wvc 10.0.0.3802 => Zune 4.7 doesnt bitch => IBX 11.0.6001.8015
WMP11beta1 with exchanged wvc 9.0.0.2926 => Zune 4.7 doesnt bitch => IBX 11.0.6001.8015
Conclusion of this post:
- With a full installation of WMP11 (WMP11beta1, WMP11beta2, WMP11beta3, WMP11final), Zune 4.7 will generate IBX 11.0.6001.8015
- With a full installation of WMP11 (WMP11beta1, WMP11beta2, WMP11beta3, WMP11final), you can downgrade wvc to 10.x or even 9.x, and Zune 4.7 will still not bitch. Again, IBX 11.0.6001.8015 is generated
Interesting is that Zune 4.7 does not bitch. I've checked with indvpage; the Upgrade button is available and turns to "Upgrade Complete" with an additional popup "Message from webpage: Windows Media Player is not installed properly. Reinstall the Player. < OK >".