And most of the time it’s external media that may have been removed before writes were finished. Microsoft is telling the truth, if there’s hardly ever any need to check for errors anymore. Attempts to defrag do nothing but use up precious write cycles (sometimes as few as 1,000), prematurely aging the SSD. SSDs work in an entirely different manner from hard drives spreading data over multiple channels to multiple chips. Should you not take our advice, there’s major caveat-NEVER defrag an SSD. Additionally, the last few iterations of Windows automatically take care of what little defragging or optimization is required. You will know your drive is defragged when it says the status is OK and 0% fragmented.Back in the days of FAT, DOS, and slow 80MB hard drives, there was a noticeable uptick in performance after a defrag. If it says Needs optimization, then you might want to defrag that hard drive. If the current status says OK, then there’s no need to optimize.

You can see how fragmented your drive is under Current status, and if it needs optimization or not.

Select the hard drive you want to defrag.

The Optimize Drives window will then open, and you will see a list of drives on your computer, along with the kind of each drive, the last time they were defragged, and their current status.

Then type Defragment and Optimize Drives into the search bar.

Click the magnifying glass icon in the bottom-left corner of your screen.How to Defrag a Drive on a Windows 10 Computer If your computer has been running slow, here’s how to manually defragĭefrag a drive on your computer, click the magnifying glass icon in the bottom-leftĬorner of your screen and type Defragment and Optimize Drives into the This can happen when you’ve been doing a lot of work on yourĬomputer. Sometimes lots of files can get fragmented before your drive is scheduled to beĭefragged. Windows 7 onwards, PCs can now automatically defrag your drives on a daily, Days, computers have an automatic defragmentation procedure built-in.

Disk optimization windows 10