thx a lot.^^..nice stuff TS got ther

sotong168 thanks you so much for the info.

Musafir_86 thanks for your advise. My thought was actually the duration of defragmentation which means how long will it take to defrag my hdd. I didn't know that defraging all the time will actually wear out my drive. I see you've got your point and I think I'll either roll back to the default windows defragmenter or give it a shot on this piece of program

Thanks anyway.

thx for share, a good defrag software. not tat lag while using it

i'll switch to this soon. how does it fare against Auslogics Disk Defrag (which is free)?

1 thing i don't like about perfectdisk and diskeeper is that it has a service running in background (eating memory), although i don't use auto-defrag/schedule.

i prefer Auslogics Disk Defrag..

tried it... do speed up my booting n shutting time... especially i using Vista, which always slow slow booting n shutting...

way better then Vista own defragmenter... which took HOURS to complete the defragment.... JkDefrag took less than 1 hour to defrag all my drive...

Downloaded and tested. It actually took quite long to defrag my 200gb drive which separated into three partition. I don't really know the details about defragmentation but what I get after defraging is it speed up my shut down time and when I analyze using the default Windows Disk Defragmenter, those color were arranged accordingly unlike last time even after defrag still look messy.

are you guys using the GUI version or the original version?

Actually what's the different? Sorry for the noob question but what is GUI? I just went to their website and download, extract and run JkDefrag only

GUI is user friendly as it provides options interface while non-GUI need to use command to customize. I recommend GUI version.

Extremely light weighted defragger! Recommended

Thanks for your explanation. The one I'm using is the GUI version not the command version.

i using the ori version... just click and it run itself....

does this software have scheduler ?

Yep u bet
Light and yet quite complete.

hmmmm.....
seem to be somehow i found what i want out of no where
thx for the intro TS

Woo .. Nice software . Nicer than Windows Built in wan ..

JkDefrag v3.29 (November 16, 2007)
Changes:
- Total rewrite of the "-a 7"..."-a 11" sorted optimizations.
- Total rewrite of the code that calculates the begin of the zones.
- Excluded files are no longer listed in the "These items could not be moved"
report.
- Bugfix in the Windows version for very long filenames.
- Added exception to ignore the Symantec GoBack configuration files.
- Added protection against defragging hybernated disks.
- Added to the list of build-in spacehogs:
?:\\windows.old\\*
*.dvr-ms
*.wmv

Compared to Raxco Perfect Disk 8, which one do you think is better?

hei guys..download Jkdefrag GUI here..they are all made by different authors, so pick one you like..see screenshots on those pages

http://www.paehl.com/open_source/?JGDefragGUI
http://thorsten-willert.de/Software/JKDefrag_TWGUI/
http://thommy88.th.funpic.de/index.php?men...ragstarter.html
http://www.emro.nl/freeware/