Hi,
I use Ubuntu 0710 and Virtualbox 1.5.2. The network is configured with NAT-Option. I start the Windows XP guest-system and it works fine. I can use the internet and so on. But, when I start itunes the internet connection is lost, after itunes try to get a connection to the shop-system. If I do reboot windows the problem is the same. The only one to repair this problem is to stop the guest-system in virtualbox. After that, I can use the internet connection.
Thanks for help!
Regards
Björn
Update: Now its work fine. I don't know what is the reason. I have install 2 windows updates and activated the usb subsystem.