defragment hard drive

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rayme111 said:
when I defragment my hard drive some folders will not defragment. why?

Files in use cannot be defragmented.
Some system files cannot be moved. Thus, they cannot be defragmentedd.
If you don't have lots of free space, some big files cannot be defragmented.

There are lots of reasons...

Jim
 
most common files are the INDEX files for cache, cookies and history as well as any reports generated by EVENTS.

run Disk Cleanup before defragging and clear your cache, cookies and history.



(e-mail address removed)



when I defragment my hard drive some folders will not defragment. why?
 
The amount of free space is very important when running Disk Defragmenter. A
minimum of 15% is required but sometimes 20% is desirable if the drive /
partition
contains one or more large files. You can run Disk Defragmenter a second and
third
time if files are still fragmented after the first run. You can put files
more prone to
fragment in their own partitions.

If you use Outlook Express regularly compacting Outlook Express before
running
Disk Defragmenter is helpful.

Disk Defragmenter provides a "Most fragmented files" list. When a fragmented
file is
larger than the largest pocket of free space available then the files is not
fragmented.
Running Disk Defragmenter a second or third time does move files around and
can
reduce / eliminate the contents of the "Most fragmented files" list. The
more free
space on the drive / partition, the more likely it is that all fragments
will be
eliminated.

Free space cannot be defragmented with the Windows XP Disk Defragmenter.
Neither can your pagefile cannot be defragmented because the file is in use
whilst
Disk Defragmenter is running. You can purchase other Defragmenting Utilities
e.g.
Perfect Disk, which will defragment your pagefile and free space. Another
option is to
place your pagefile in it's own partition. A pagefile partition is best
located as the first
partition on a second hard drive. You should leave a small page file at the
original
location.
http://www.raxco.com/

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Hope this helps.

Gerry
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