Desktop Background wont change?

Christian T asked: There is a dark blue screen on my background but when i try to set a windows live photo gallery photo as the background it wont change. It did work but now suddenly wont.

I can’t see my photos using Windows Explorer like I used to on my old XP computer. Have Vista Dell now. Help?

Stacy K asked: When I put my camera card in to download photos to computer I used to use Windows Explorer to see and organize photos. My new Dell with Vista does not show the photos it goes to Windows Photo Gallery to view. I want to use Window Explorer as default but [...]