More fragmented after defrag

I defragged my hard drive i noticed it was 8% fragmented, i defragged it and checked again and it said 18%. than i did it again and it went up to 28%. now it its up to 37% how do i fix it? and is it really effecting my computer speed?

i did the manual and it doesnt change. help.

Windows & Defraggler version? Do you have HDD or SSD?

Check these: http://forum.piriform.com/index.php?showtopic=35459 & http://forum.piriform.com/index.php?showtopic=35458

Windows 7 and the newest version 2.10.413

i did them both and its still 29%

I would say, try a boot time defrag & disable hibernation, but 2.10 has a problem executing a boot time defrag, :(

Try it with 2.09 for now... And disable hibernation.

Is the new version coming out anytime soon?