Version: (using KDE Devel) Installed from: Compiled sources OS: MS Windows The breadcrumb mode in the file open dialog currently doesn't work properly on win32. For a path like C:/myfolder/foo it shows Custom Path > myfolder > foo. This obviously doesn't work. I suspect the problem is within the KFilePlaces mode. Also I think the model needs to be changed to have a "fake" root, which then has the drives underneath it. If the drive letter is the top-level entry in the breadcrumb there's no easy way to change to another drive, except changing the mode to lineedit+combobox. Last but not least: The lineedit+combobox mode works properly and lists all drives on the system.
Fixed in KDE4.0.73