Skip to content
OnMSFT.com
  • Home
  • About
  • Contact
  • Windows
  • Surface
  • Xbox
  • How-To
  • OnPodcast
  • Edge
  • Teams
  • Gaming
Menu
  • Home
  • About
  • Contact
  • Windows
  • Surface
  • Xbox
  • How-To
  • OnPodcast
  • Edge
  • Teams
  • Gaming
  1. Home
  2. How-to
  3. How to create hard drive partitions in Windows 10

How to create hard drive partitions in Windows 10

Staff Writer Staff Writer
August 27, 2015
4 min read

So why do we need to partition our drives? It can be for a variation for reasons, keeping things organized, creating a backup and recovery partition or just somewhere to put all the files you don’t want cluttering up your OS install drive. We all want that part of the drive set aside for a certain group of files (ya filthy animals!).

Let’s get to it then, how do we do set it up? I have made a video showing you how you can accomplish this on Windows. You can also continue reading to see my step by step instructions.

First thing is first, we need to make sure we have enough space on the drive we want to partition, it’s pretty simple to check that, first thing we do is head down to Cortana and type “Admin” and select “Administrative Tools” and then onto “Computer Management” then on the left hand side under “Storage” we want to select “disk management” it will take a couple of seconds to get the information it needs from your drives.

hrddrive1

At the top we will see our drives connected to the PC, including any USB flash drives and hard drives you have connected. Select the drive you want, in my case it’s the “C” drive.

Looking down we see our disks displayed in a visual format, along with everything the drive is assigned to do inside the OS. Right click on the drive and select “Shrink Volume.” It will take a few minutes to figure out how much you’re able to shrink.

Now we are presented with this screen, lot’s of numbers here, it’s cool. The one we want to concentrate on is “Total size after shrink in MB” this is how big the current partition will be after we shrink it, above that – we have “Enter the amount of space to shrink in MB” this is how big the new partition will be, it’s done in MBs so, if you want a 2GB partition, you would type in 2000 – simple.

 

hrddrive4

Enter the amount of space to shrink in MB

Once we have found a decent size for the new partition, hit “Shrink” it may seem like the computer has frozen, don’t worry it hasn’t – try to reframe from using the computer at this point as it’s working on your hard drive, last thing you want to do is confuse it and kill your partition, it doesn’t happen but, better to be safe the sorry.

hrddrive2

Once it is done, you can see that suddenly our hard drive now has a black box that’s marked “Unallocated” this is our fresh new partition waiting for us to format it. Right click the BLACK UNALLOCATED space box and click “New simple volume” now we have the wizard to name and format our new partition.

Hit next, we then get to specify the volume size. It should be the size we shrunk from the first partition earlier, if that’s all good, hit next again. You can now choose a drive letter, this doesn’t matter too much. Be creative here if you want, in my case I’ll be boring and leave it at “E” and click next. Now we have 3 options to play with here, File System, Allocation unit size and Volume label, depending on what you want to use the drive for, you can change the file system, leave the allocation unit size as Default and you can call it whatever you so desire.

I will be calling it – Backup, below the Volume label box you should have a checkbox with “Perform a quick format” next to it, if you’re in a rush, by all means do a quick format, as it’s a fresh partition, a normal format wouldn’t really do much here, so we can leave that ticked, press next, check everything is in order in the text box and hit finish.

The PC will now spend a few seconds getting your new partition ready. Once it’s all done, you will find that the black box has disappeared and now has your volume name, drive letter and size. We’re done in this screen now, let’s head into “Explorer” and see if our new partition is showing up, if all is well, we should now have our new partition, easy as that. Now go fill it with whatever your heart desires, ya naughty beasts!

hrddrive3

That’s pretty much it! Easy stuff. Let us know if you found this useful, I’m sure it will help a lot of you!

Further reading: Microsoft, Windows 10

Share this article:
Tags:
Microsoft Windows 10
Previous Article Office 365 overtakes Google Apps in business market, triples share in a year | On MSFT Next Article How to create multiple Windows 10 user accounts on a single PC

Related Articles

1Password Windows 10 Edge extension coming soon » On MSFT

March 1, 2026

Windows 10: How to set your default apps for email, web browser, and more

March 1, 2026

Windows 10: How to enable the new Edge rendering engine in Internet Explorer 11

March 1, 2026

Leave a Comment Cancel reply

Your email address will not be published. Required fields are marked *

Recent Posts

  • Starting November 22nd, Zune marketplace rentals and purchases will end
  • Zune Marketplace gets phased out, Xbox Music and Xbox Video are now in
  • Zoom surpasses 300 million daily users despite new security vulnerability » OnMSFT.com
  • Zoom responds to security complaints with version 5.0 update » OnMSFT.com
  • Zoom Player 8.00 RC2

Recent Comments

  1. A WordPress Commenter on Hello world!

Archives

  • March 2026
  • December 2022
  • November 2022
  • October 2022
  • September 2022
  • August 2022
  • July 2022
  • June 2022
  • May 2022
  • April 2022
  • March 2022
  • February 2022
  • January 2022
  • December 2021
  • November 2021
  • October 2021
  • September 2021
  • August 2021
  • July 2021
  • June 2021
  • May 2021
  • April 2021
  • March 2021
  • February 2021
  • January 2021
  • December 2020
  • November 2020
  • October 2020
  • September 2020
  • August 2020
  • July 2020
  • June 2020
  • May 2020
  • April 2020
  • March 2020
  • February 2020
  • January 2020
  • December 2019
  • November 2019
  • October 2019
  • September 2019
  • August 2019
  • July 2019
  • June 2019
  • May 2019
  • April 2019
  • March 2019
  • February 2019
  • January 2019
  • December 2018
  • November 2018
  • October 2018
  • September 2018
  • August 2018
  • July 2018
  • June 2018
  • May 2018
  • April 2018
  • March 2018
  • February 2018
  • January 2018
  • December 2017
  • November 2017
  • October 2017
  • September 2017
  • August 2017
  • July 2017
  • June 2017
  • May 2017
  • April 2017
  • March 2017
  • February 2017
  • January 2017
  • December 2016
  • November 2016
  • October 2016
  • September 2016
  • August 2016
  • July 2016
  • June 2016
  • May 2016
  • April 2016
  • March 2016
  • February 2016
  • January 2016
  • December 2015
  • November 2015
  • October 2015
  • September 2015
  • August 2015
  • July 2015
  • June 2015
  • May 2015
  • April 2015
  • March 2015
  • February 2015
  • January 2015
  • December 2014
  • November 2014
  • October 2014
  • September 2014
  • August 2014
  • July 2014
  • June 2014
  • May 2014
  • April 2014
  • March 2014
  • February 2014
  • January 2014
  • December 2013
  • November 2013
  • October 2013
  • September 2013
  • August 2013
  • July 2013
  • June 2013
  • May 2013
  • April 2013
  • March 2013
  • February 2013
  • January 2013
  • December 2012
  • November 2012
  • October 2012
  • September 2012
  • August 2012
  • July 2012
  • June 2012
  • May 2012
  • April 2012
  • March 2012
  • February 2012
  • January 2012
  • December 2011
  • November 2011
  • October 2011
  • September 2011
  • August 2011
  • July 2011
  • June 2011
  • May 2011
  • April 2011
  • March 2011
  • February 2011
  • January 2011
  • December 2010
  • November 2010
  • October 2010
  • September 2010

Categories

  • Announcements
  • Deals
  • Developer
  • Editorial
  • Feature
  • Feature stories
  • Hero-post
  • Hotdeals
  • How-to
  • Latest news
  • Microsoft / office 365
  • News
  • Office 365
  • Onpodcast
  • Opinion
  • Our featured post
  • Polls
  • Review
  • Reviews
  • Uncategorized
  • Videos
OnMSFT.com

OnMSFT.com covers Microsoft news, reviews, and how-to guides. Formerly known as WinBeta, we have been your source for Microsoft news since 1998.

Categories

  • Windows
  • Surface
  • Xbox
  • How-To
  • OnPodcast
  • Gaming
  • Edge
  • Teams

Recent Posts

  • Starting November 22nd, Zune marketplace rentals and purchases will end
  • Zune Marketplace gets phased out, Xbox Music and Xbox Video are now in
  • Zoom surpasses 300 million daily users despite new security vulnerability » OnMSFT.com
  • Zoom responds to security complaints with version 5.0 update » OnMSFT.com
  • Zoom Player 8.00 RC2

Quick Links

  • About OnMSFT.com
  • Contact OnMSFT
  • Join Our Team
© 2010–2026 OnMSFT.com LLC. All rights reserved.
About OnMSFT.comContact OnMSFT