New
#11
You have to format the entire disk as NTFS first. You only have 128MB (not GB) unformatted space there. The rest of the storage space is unallocated.
And why restore? You should have a running OS on the SSD first before you can do a restore if you are trying to fix an issue. If you are planning to migrate to SSD, you should use OS Migration Tool or Cloning tool (which is also one feature of the Macrium).