You might want to read: How to Reformat External Hard Drive on Windows and Mac METHOD 3 = Update Firmware of External Hard Drive Hit the Enter button!ĭo not forget to assign a new drive letter to the newly created partition. STEP 7 = Execute another command line by typing format fs=ntfs (or type exfat if that’s the format of the file system). STEP 6 = Additionally, type create partition primary and hit the Enter button again! STEP 5 = Now simply type clean and hit the Enter button to initiate the process of cleaning up all the data on the selected hard disk. STEP 4 = Now locate the hard drive showing the wrong free space on Windows 10 and type the command line: select disk 1 (where 1 is the external drive which you would like to format.) Simply type – – list disk and hit the Enter button.Įxecuting this command line will ensure that all the disk drives will be listed in a proper manner, including the external drives connected to your PC. STEP 3 = As soon as the Diskpart pop-up appears on the screen, you need to execute another command line. STEP 2 = Type diskpart and hit the Enter button. STEP 1 = Launch CMD utility on your PC and make sure you run it as administrator. So, make sure you’ve backed up critical files beforehand!
IMPORTANT: If you are considering this method then please note that all your stored files/folders will be deleted.
