How many passes does defrag take

Windows 8 and up auto-detects the number of passes required depending on the SMART status, number of errors, size of disk, time since last inspection, etc. You can keep it running in background and does not affect your performance much on a decently speced device. It can take anywhere from passes to 40 passes and more to complete. There is no set amount of defrag. You can also manually set the passes required if you use third party tools. Ho much fragmented was your drive?

Took me about 14 hours, at least 4 passes each subsequent pass was significantly faster, might've been more than 4 passes but if so I missed seeing any passes above the 4th. Sign up to join this community. The best answers are voted up and rise to the top.

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How many passes does Defrag take in Windows 10? If a service is writing to a file so frequently that you can't defrag it, it will immediately fragment again anyway so don't worry about it. Don't let it get so fragmented and it won't take so long.

Always allow a defrag to finish. Hmmm, I can defragment using Norton if I wish aswell. But in your professional opinion what is the best software one can get for defragmentation. Not just between Norton and Windows default but in general. Our last section will go into these briefly. This tool enables you to optimize your hard disks and SSDs as well as speed up your computer. It can locate and get rid of unwanted files that are filling up your memory.

This powerful defrag and cleanup program runs your PC faster and cleans your hard drive. The tool helps minimize system crashes. The tool also helps increase your computer speed with defragmentation. The app can defrag disks securely and safely as well as help the user organize empty disk space. This software makes it possible to increase the speed of data access by rearranging files stored on the computer. It then takes less time to read data from the disc.

Our final choice is a deep and quick defragment tool that makes it possible to optimize hard disk and improve PC performance. Quick access to computer programs is possible. Cancel Submit. How satisfied are you with this reply? Thanks for your feedback, it helps us improve the site. In reply to CoatH4nger's post on August 19, So can I just abort the defrag on pass 7 or whereever it is now? In reply to davidelwonger's post on August 19,