If you’re running out of space on a multi-user Windows computer, the first idea you get is, to empty Recycle Bin, hey, but wait, you need to empty Recycle Bin for all the users and that obviously takes time. Here’s a tip I came across, which will be handy for multi-user Windows’ users.
rd /s c:$Recycle.Bin
For Windows XP,Vista and Server 2003 editions –
rd /s c:recycler
Now, launch Command Prompt (Start>run>cmd), paste one of the above command (as per your OS), hit enter. Next, type ‘Y’, hit enter again. There you go, this takes around 5 seconds saving you some time and repetitive work.