During the installation, delete the partitions whose space you wish to use for the installation. Once that space is converted into Unallocated, install Windows into this space. If you have deleted multiple non-contiguous partitions, use a third-party bootable partition editor to move the partitions on the disk so that the Unallocated space On 11/10/2020 at 2:42 PM, HairlessMonkeyBoy said: Click the "Cloned Partition Properties" link when you have the correct partition selected. There should be an option for it in there. I was able to clone the drive successfully and allocate all the space, but now my PC won't boot off the new SSD. How recover data from unallocated hard drive? Free download Recoverit data recovery software to give it a try: does unallocated me EXCEPT the "Unallocated Space". I do not see the term Unallocated Space. I have 5 partitions 1-5. 1(ESP/System) says don't delete as it's an EFI partition and not NTFS. 2, 4 & 5 are for MSR MS reserved partitions. 3 OS/Primary is apparently okay to delete. Instructions say I should be able to delete all and have just the one Drive 0/Unallocated If your hard disk has unallocated space, you can use the Windows built-in disk management tool to either create a new partition with its own drive letter or, if the unused space follows another partition you use, you can extend that partition to make use of the space. Unallocated r9WH.

unallocated space windows 10 cannot use