I had Virtualbox running nicely on Edgy, then upgraded to Feisty last week, which has caused V-box to drop the web connection, and also makes 7.04 think that I want to install a printer ....

Presumably this is because the V-box Edgy installer is different from the Feisty one.

I have a fair bit of stuff on the XP guest. Can I just run the V-box Feisty installer over the top and expect the 'mismatches' to be rectified? Or is it a matter of uninstall/reinstall Virtualbox and reinstall XP? (Groan)

Help appreciated.