Restarting a file transfer using Microsoft File Transfer Manager
Say you were downloading Windows 7 from MSDN or TechNet and the download was taking forever, and you ended up shutting down your computer before Windows 7 was completely downloaded. How do you get the Win7 download to start back up from where it left off?
Microsoft File Transfer Manager installs itself to:
%SystemRoot%\Downloaded Program Files
So, in my case it is: C:\Windows\Downloaded Program Files
Locate TransferMgr.exe and run it. Your Windows 7 download should start where it left off.