Question About Disk Defragmenter
It may contain files in fixed positions and that is why it shows as fragmented. Defrag will not cause any physical problems to the hard drive regardless of how many times it is ran. How Your HDD Works Your HDD (hard disk drive) is the slowest part of your computer, because it contains moving parts - spinning platters and the read-write head. The question at issue here is I/O time, not seek time. http://hcsprogramming.com/question-about/question-about-sli-if-i-may-please.php
Why does Smith keep asking the duration of employment to his staff members What kind of spells would magicians cast in combat if the fuel to magic is very expensive How Defrag is a software utility designed to arrange the data on the hard drive. Considering that sizes of many files stored on your hard drive are measured in megabytes or even gigabytes, dividing them into 4096-byte pieces, although necessary for a number of reasons, provides They are both on the same datastore, which is on RAID 5. ... http://www.computerhope.com/issues/ch000662.htm
However, after defragmentation, all pieces of the file will be gathered to one extent so that the head only needs to work in one extent. thank you deepak sharma June 28th, 2013 @10:06 pm Reply 0 lets see if this is real test August 15th, 2013 @10:59 pm Reply 0 defrag CARLOS GANGI August 24th, 2013 Password Advanced Search Show Threads Show Posts Advanced Search Go to Page...
The process started then froze so I manually shut it down. Business Inquiries Media and Press Inquiries Affiliate or Reseller Program Website or Software Suggestions Connect with us Auslogics on Facebook Auslogics on Google+ Auslogics on YouTube Auslogics - a cleaner and How Disk Defragmentation Works Now that you know all you need to know about hard drives, file system and fragmentation, we shall move on to the main subject of this article, So I run it and when is done, the disk is still badly fragmented.
With huge amounts of data that is stored on the hard drive there has to be a way to organize and control it, which is what file systems do. My System Specs Computer type PC/Desktop System Manufacturer/Model Number Packard Bell OS Windows 7 64 bit CPU ? Of course, we can also run this program manually every time we want to defrag a drive: Select the partition or volume we want to defrag under Current status. http://www.sevenforums.com/performance-maintenance/390740-disk-defragmenter-question.html This is a problem at the level of file system and MFT table (NTFS), where files become fragmented such that one access request for one file turns out to be several
- Lisa lawrence September 15th, 2013 @06:40 am Reply 0 It does not explain why files fragment when there is space on the disk.
- It is a misconception that SSD does not suffer from file system fragmentation.
- That is, the optimization algorithm reduces HDBENCH erase count from 4 to 1.
- To do defragmentation, users need the help of disk defragmenter, and they can use either Windows built-in Disk Defragmenter or third party programs.
- Anna Lind January 10th, 2013 @02:54 am Reply +1 At what stage do you need to defrag your hard drive.
- Users who had these versions of MS-DOS with Windows 3.11 could also run Defrag.
- But let's say the next block of free space is half a megabyte, then having written part of your file into this spot, the system looks for more space and your
- Ask a question and give support.
- How does fragment appear on hard disk?
Depending on how you use it, your computer can become sluggish in just weeks or months. https://social.technet.microsoft.com/Forums/windowsserver/en-US/051e6cf4-562f-4422-afcb-90837dbc5b9b/disk-defragmenter-question?forum=w7itproperf Regards David David C January 11th, 2013 @05:01 pm Reply +2 Can I have active downloads while Disc Defrag is working? Related articles 16 Why Should I Defragment My Hard Drive 54 How to defrag your drives the right way: 7 defrag tricks to learn today Categories All Articles Computer Optimization Defragmentation The SSD is a true replacement technology for the traditional hard disk drive (HDD).
To understand what disk defragmentation is, one first needs to understand how a hard disk operates, what a file system is and how fragmentation really happens. this contact form prakash October 8th, 2013 @07:03 am Reply 0 Although much of the article was already known to me, I found it very concise and easy to read which re educated me If you choose to participate, the online survey will be presented to you when you leave the Technet Web site.Would you like to participate? However, the fact remains that data stored on the outer tracks on any hard drive takes less time for the read-write head to access than data stored on the inner tracks.
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Try defragmenting and optimizing your hard drive to see what difference it can make in your PC's performance. If it's a defragmenter you got from a trusted source, then I wouldn't worry about it sending any sensitive data anywhere. In win 7 & 8 there is no need to run defragger any more often than weekly (or dare I say it monthly)Wanikiya and Dyami--Team Zigzag Proposed as answer by Andre.Ziegler
http://answers.microsoft.com/en-us/windows/forum/windows_7-performance/how-often-do-i-run-disc-cleanup-and-disc/6ab0217c-7276-406f-9880-9e9f16a3d6dd Hope this helps,Ada Liu TechNet Community Support Marked as answer by ZigZag3143xMVP, Moderator Friday, November 22, 2013 10:45 PM Wednesday, November 20, 2013 7:26 AM Reply | Quote 0
Free space fragmentation leads to file fragmentation during write operations. Here, we just recommend Windows snap-in program since this tool is powerful enough to do the operation. Maybe, some of you have great understanding of one or more questions, but most people just know little or even nothing about hard drive defragmentation. Incidentally Disk "C" is only 3% fragmented.
My Notebook and my desktop freezes and I cannot use them, specially the desktop computer. Free Space Defragmentation Defragmentation, or consolidation, of the free space on a hard drive is one of the most effective fragmentation prevention techniques. If there are none, you'll be able to review and add additional details before posting to the community. × Why do you want to report this? http://hcsprogramming.com/question-about/question-about-achi.php I was looking here to see if AusLogics Defrag performs interstitial space recovery as a part of its free-space defragmentation.