Follow the prompts to shrink some unallocated space. Right-click a NTFS partition which is full of unused space and choose Shrink Volume from the popup list to create an unallocated space. Right click the icon Computer on desktop, choose Manage from the shortcut menu, and click Disk Management which is under the Storage item to open system snap-in partitioning tool: Create Partition Before Installing Windows 10 with Disk Management Well, you can partition hard disk before installing Windows 10 by using the Windows built-in Disk Management.
Nevertheless, how to partition hard disk before installing Windows 10? See: Should I Upgrade To Windows 10 – How to Decide.Īctually, if you want to run Windows 10, you can create a new partition for Windows 10 installation under the existing operating system so as to make dual boot.
Some users plan to run it in a virtual machine, and most choose to replace the original Windows OS with Windows 10. Nowadays, Windows 10 has become the most popular operating system.