Sometimes when I try to delete or move files, the window reporting the operation progress gets "stuck" in the Time remaining: Calculating phase and never continues.
When I press Cancel in the progress window, the window title changes to "Canceling" and stays at that.
Process Explorer does not show any significant CPU or disk activity for Explorer.exe or any other process.
Is this some kind of known problem? Is there any solution?
(I am using Vista x64 with SP2)