Windows 10: HDD SAYING NEEDS OPTIMIZATION 25%SPACE EFFECIENCY

Hi Windows Community , My hdd saying needs optimization 25% space effeciency. So I decided to defrag it from command prompt. It didn't worked.Then scanned the hdd again same thing. So tried to do it from diskpart and formatted it.But when am optimizing it again the same message displays. Hep me out ...

:)

 

Windows 10 can not optimize HDD, says it is a SSD Help

Hi Steve,

Thank you for posting your question in the Microsoft Community.

Appreciate your efforts to work on this issue.

• Does the BIOS recognizes the disk as HDD or SSD?
  

Suggest you to set the Optimize Drives Service to start automatically from the services window to check if that helps.

1. Open the run window, type ‘services.msc’ and press Enter.
   
2. Search for Optimize Drives Service and select the start-up type as automatic. Also ensure to start the service.
   

If you have set SATA controller to AHCI mode for Solid State Drive, in Device Manager it would show as SATA hard disk.

Follow these steps:

1. Click start, type “Defragment” and click “Defragment and Optimize your drives”.
   
2. On the “Defragment and Optimize your drives” window. Make sure that your SSD is categorized as an SSD.
   
3. If it’s not, then you can set it as a SSD on your bios. This way, you don’t have to exclude your SSD or disable any scheduled defragmentation.
   

Disclaimer: Modifying BIOS/ complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting from the configuring
of BIOS/CMOS settings can be solved. Modifications of the settings are at your own risk.

Hope this helps.

Let us know if you got the help you needed.

Regards,

Srimadhwa B

Microsoft Community-Moderator

 

Secondary HDD not found by Optimize and Defrag

Hello,

Upgraded to Win10 a few weeks ago. I have a 240G primary SSD (C and 1TB internal secondary HDD (E, plus a 1TB external USB backup drive (J. I wanted to determine why the internal 1TB HDD seems to have some 'missing' space so I opened Optimize Drives.
But Optimize Drives only lists the SSD (C, USB drive (J and a System Reserved drive. It doesn't list the internal 1TB HDD.

So far my searches have turned up problems where extra drives aren't recognized at all, but mine works fine for everything else (I've moved Libraries there, created system images there, it shows in Explorer, etc.)

Edit: Device Manager indicates no issues with the drive. I've also right-clicked from Explorer > Properties > Tools > Optimize, and the list is still missing this drive.

Can anyone explain this or provide a solution?

Thank you!

Stephen

 

HDD Optimization problem

Hi, On my Windows 10 system I have an SSD, a reserved for system HDD and another HDD (F) where I store most of my games. Basically automatic weekly optimization is scheduled, but I just checked the hard drive (F) and it showed me 12% fragmentation saying "needs optimization". I run optimization manually, but it still shows me the same 12% of fragmentation and suggesting optimization. Is it a problem with a disk or a bug in Windows optimization?