Erm, ok. The problem i have is stupid, little, and frankly, more annoying than causing real trouble.

Here's what's bugging me:
Today, i let one of my friends toy around with the computer a little, play some sp quake etc etc. When he left, and i took over my domain , i've noticed that in the "My Computer" window, when i double click on one of my hd drives, instead of opening a window with the drive content, a search window pops up. He *somehow* switched the default action reserved for double clicking on the drives... does someone know how to revert it back to opening the drive content?

And sorry for bugging you guys with such small probs