We use cookies to provide you with a better experience. If you continue to use this site, we'll assume you're happy with this. Alternatively, click here to find out how to manage these cookies

hide cookie message
Disk tools/Optimisation software Reviews
15,512 Reviews

Auslogics Disk Defrag review

FREE

Manufacturer: Auslogics

Our Rating: We rate this 4 out of 5

Auslogics Disk Defrag is software that defragments your hard disk to increase PC performance.

Auslogics Disk Defrag is software that defragments your hard disk to increase PC performance.

Is your PC acting sluggish, and you don't know why? The problem may be that your hard disk is defragmented, slowing down the time it takes your applications to load, and the time it takes to open and save files. Typically, when you open and then save files, the files are saved on different locations on your hard disk, and so Windows has to gather them up from multiple locations. The free Auslogics Disk Defrag solves the problem by combing through your hard disk, finding fragmented files, and then defragmenting them - storing all their parts contiguously to one another so that they can be opened more quickly.

First tell the program to analyze your hard disk to check its defragmentation level. It's exceptionally fast, and zipped through 80 gigabytes of files on my hard disk in a few short minutes. Auslogics Disk Defrag reports back on the percentage of your hard disk that's defragmented, and shows you a map of your hard disk, detailing which sections are fragmented. It also recommends whether the disk needs to be defragmented.

Tell Auslogics Disk Defrag to defragment your hard disk, and it quickly does the job, showing you its progress on the map, so that you can see a visual representation of fragmented files moved and being defragmented.

Auslogics Disk Defrag gives you a great deal of control over how defragmentation works, including what priority it should get if other programs are running. You can even exclude certain folders from being defragmented, set a defragmentation schedule, and more. There's also an option for moving system files to the beginning of your hard disk, to speed up performance. That will increase defrag time, but will increase your PC's speed. It's worth noting, though, that experts recommend defragging solid state drives very seldom.

NEXT: our expert verdict >>

Auslogics Disk Defrag Expert Verdict »
Windows XP, Windows Vista, Windows Server 2003, Windows Server 2008, Windows 7
Pentium Processor, 64MB RAM, 50MB HDD
4537 KB hard disk space
  • Overall: We give this item 8 of 10 overall

If you're happy with Windows' built-in defragger, you won't need this program - and remember that you shouldn't defrag an SSD. But if you want more control over defragging and the ability to move system files to the beginning of your hard disk to speed up access, the free Auslogics Disk Defrag is well worth the download.

There are currently no price comparisons for this product.
  • O&O Defrag 15 Professional review

    O&O Defrag 15 Professional

    O&O Defrag 15 Professional is a disk defragmentation software utility for Windows. But will it speed up your PC? Read our O&O Defrag 15 Professional review to find out.

  • O&O Defrag V8 Professional Edition

    If you want to keep your PC in top shape, defragmenting the hard drive should be second nature.

  • Smart Defrag review

    Smart Defrag

    One of the simplest ways to make sure your PC runs as efficiently as possible is to defragment your hard disk, and Smart Defrag is a great way to do it.

  • Symantec Norton Utilities 15 review

    Symantec Norton Utilities 15

    These days, the real question with paid-for optimisation software such as Symantec Norton Utilities 15 is not whether it works or how well, but whether you actually need it.

  • O&O Defrag Professional Edition review

    O&O Defrag Professional Edition

    O&O Defrag 14 Professional Edition is a fully featured disk defragmentation utility for Windows PCs.


IDG UK Sites

Android One vs Android Silver vs Google Nexus: What is the difference?

IDG UK Sites

2014 Mac mini release date, specs, rumours: When's the new Mac mini coming out?

IDG UK Sites

Long live the internet fridge: the Internet of Things is coming

IDG UK Sites

How Prometheus' colourist Juan Ignacio Cabrera gave a tense, edgy feel to Chosen