A hint for you windows users out there

I was fixing another windows box those days and I was forced to check the fragmentation, which was the biggest blocker on that system, disregarding the user and the fact that the system got more than one windows partition. So I came up with a little trick, using defrag.exe from shell:

%windir%\system32\defrag.exe -f c: %windir%\system32\defrag.exe -f d: %windir%\system32\defrag.exe -f e: