virtualbox.org

Hi
I'm in a Ubuntu 8.04 box with an Xp sp3 virtualized with VirtualBox 3.0.2-49928_hardy and all usb works great: just "plug, active it and use". I have an HTC HD (Blackstone) that work great in ActiveSync with mine virtual-Xp.

The trouble is when I try to connect the HTC device (in Boot Loader mode ready) to Xp. In the Virtual Box usb mask appears the name of the device but when I try to connect it give me back this error (see the screenshot)

Thanks!!

Not all USB devices work in VirtualBox. Depending on what it is and how it has to load.
I have not seen this error reported by anyone yet besides you but maybe you should google it and see what you can find.
Try HTC flashing ROM site:forums.virtualbox.org and also do a standard google for it.
Maybe someone else that has had this problem will surface and see this but in the mean time this might help.