The best way to create partitions in Windows 10 is using the operating system’s built-in ‘Disk Management’ snap-in or with the help of ‘DISKPART’ command-line tool. #Create boot partition addittional drive windows 10# First Lets see how to partition c drive using built-in ‘Disk Management’ snap-in.įirst, make sure you have enough space on the drive that wants 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.Īt the top you will see drives connected to the PC, including any USB flash drives and hard drives you have connected. Select the drive you want to make partition in my case it’s the “ C” drive. 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. You’ll be prompted to enter how much space you want the volume shrunk by in megabytes. You naturally can’t enter more space than you have free, and you’ll need to have a think about how you’re going to be managing your space between partitions. “ 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 2048 – simple. #Create boot partition addittional drive windows 10#.#Create boot partition addittional drive install#.#Create boot partition addittional drive how to#.