JKDefrag is a software of defragmenting for Windows 2000, XP, on 2003 and Vista.
In comparison with the defragment provided with Windows, it has various advantages.
Not only it is quicker that that of Windows and uses fewer means, but in bonus it has 2 strategies of defragmenting different more efficient than those of Windows.
"Quick" method is adapted well to a daily use.
The "complete" method which allows to defragment thoroughly.
JKDefrag supports disc very full, he moves directories at the beginning of disc, liberates the unused space MFT, it is able of defragmenting very big files, etc.
He can work as a simple online program of order, as a graphic application, and even as screen saver!
With the saving device, your disc will always be in its optimum form.
From point of view safety, it uses the IPA - INTERNATIONAL PHONETIC ALPHABET of defragmenting of Windows, what makes a software so sure as the defragment of Windows or defragment sales and marketing people: You can stop it roughly at any time without risk of losing data.
(In dominating, if you are programmer, you can use DLL JKDefrag in your programs.)