Take the 2-minute tour ×
Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

I have a number of different drives that I use for different purposes but I only use two of them frequently. I would like for the others to enter sleep mode when not in use, but never my main two.

Is there any way to edit power saving settings for individual drives?

share|improve this question
    
What OS are you using, in windows there are settings to adjust when the hard drives idle and when they don't. Similarly there would be custom settings on all OS for such things. –  user88311 Jun 29 '13 at 19:45
1  
I'm using Windows 8. There are no idle time settings for INDIVIDUAL drives to be found –  Gabardine Jun 30 '13 at 15:26

2 Answers 2

Unfortunately you cannot control drive spin-up and spin-down individually in Windows.

The drive power saving features are an all-or-nothing setting that affects all drives.

When Windows enumerates the system drives (which is a common procedure) it will spin up all the drives to ensure they are available.

One way to avoid this particular reason the drives spin up is to unmount the drives from Windows when you're not going to be using them. This can be accomplished by removing the assigned drive letter(s) from all partitions on a physical drive.

See Windows Help: Mount or dismount a drive (windows 7 instructions):

  1. Open Computer Management by clicking the Start button, clicking Control Panel, clicking System and Security, clicking Administrative Tools, and then double-clicking Computer Management.

  2. On the left, under Storage, click Disk Management.

  3. Right-click the mounted drive that you want to remove, and then click Change Drive Letter and Paths.

  4. Click Remove, and then click Yes.

For some command-line/scripting alternatives perhaps check out these SU questions:

share|improve this answer

If in windows.

  1. Go to advanced power settings.

  2. Click hard disk.

  3. Click Turn off hard disk After.

  4. Click on the amount specified and edit it.

  5. Click apply.

http://www.sevenforums.com/tutorials/140592-hard-drive-turn-off-hard-disk-after-idle-never.html

share|improve this answer
1  
I already know about advanced power settings, my question concerns power settings for INDIVIDUAL drives –  Gabardine Jun 29 '13 at 20:15
    
Here's a link, I'll update my answer to reflect it later, on the go at the moment. tomshardware.com/forum/… –  user88311 Jun 29 '13 at 20:52

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.