However, if you want to change your dynamic disk to a basic, you need to delete all volumes one by one. Just open this tool, and right click a target volume and select “Delete Volume”. After all the volumes are deleted, the disk will become a basic disk automatically. Then you can install Windows 7 on the disk.

Can I install Windows on a dynamic drive?

As you are prompted that Windows 10 cannot be installed to dynamic disk space, to install Windows 10 on this disk and boot from it successfully, you can convert the dynamic disk to basic.

Can a dynamic disk be bootable?

To make a boot and system partition dynamic, you include the disk that contains the basic active boot and system partition in a dynamic disk group. When you do that, the boot and system partition is automatically upgraded to a dynamic simple volume that is active – that is, the system will boot from that volume.