Wgen i'm creating  New Backup an Browse it  just showes me Desktop, It should give me All of my disks. If i put c:\ in Address bar then it shows me all folders.

I'm on Windows 7 X64

Right, noted. That folder selection window comes from Windows, and it has lots of extraneous features with some features missing. I am redoing it from scratch in V2. For one, I want to get asynchronous population of a directory tree in - that's when I click on a network share and instead of freezing the window for N seconds it takes to access the share, it would instead show a "loading" spinner and allow browsing the rest of the tree.