Defragment windows 7 command prompt

More features are waiting for you to unlock. Find the disk you want to defragment take Disk 0 as an example , right-click and select Disk Defrag. After that, all NTFS partitions on the disk will be listed. Because this function can only run on NTFS partitions currently.

You can click Analyze to check partition. Wait a moment, Your partition status will be expressed in the form of scores. There are three results:. The current partition is in good condition, no need for defragmentation. The current partition has some fragments, suggest to run the defragmentation. There are many fragments in the current partition, suggest to run the defragmentation immediately. Step 4. Step 5. After the defragmentation is completed, the partition will be scored according to the defragmentation result.

Tips: 1. If you skip the Analyze at the beginning, Click Defrag directly. However, if both traditional defragmentation and retrim are skipped, then analysis isn't run. Changing the frequency of the scheduled task does not affect the once per month cadence for the SSDs.

If you manually run traditional defragmentation on a SSD, between your normally scheduled runs, the next scheduled task run performs analysis and retrim , but skips traditional defragmentation on that SSD. If you skip analysis , you won't see an updated Last run time in the Optimize Drives app. Because of that, the Last run time can be up to a month old.

The computer isn't plugged in. The process won't run if the computer is running on battery power. Optimize-Volume Powershell. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. It lets you analyze or defragment individual disks; hold your Ctrl key to select multiple disks and defragment your whole system at once. You can also change the defragment schedule. To dig deeper, we need to head over to the command prompt.

To dig deeper, open command prompt in Administrative mode. To use the defrag tool, just enter defrag followed by the parameters you want to use. Then to use defrag, just enter the following, like you would with many command apps. So, to simply defrag your drive, just enter defrag [drive name]. If your main drive is C:, then just enter defrag C: to defrag your main C drive. After a few moments, you can see how large your drive is Or partition if your hard drive is in multiple partitions , how much free space it has, the total fragmented space, and largest free space segment.

Underneath, the defrag tool will tell you if it thinks you need to defrag now or not. Would you like to just defragment all of your drives without getting extra info or doing a more complicated defrag? Or, hey, you could just do this from the main defrag window since it works the exact same. You can put the options you need together, too. Say you want to defrag all of your devices in verbose mode to see more info, and you also want the defrag to run at top priority.

Remember to not close the window before the defrag is finished, as this will kill the process. Use Google Fonts in Word. Customize the Taskbar in Windows Helpful 1 Not Helpful 0. Solid State Drives do not need to be defragmented. This only wears them out. Helpful 0 Not Helpful 1. You Might Also Like How to.

How to. Co-authors: 4. Updated: January 1, Categories: Command Prompt. Thanks to all authors for creating a page that has been read 43, times. Is this article up to date? Yes No.