Wait for the cleaning process to complete. Remember to replace 0 with the number of the targeted disk) select disk 0 (Here, we have only one disk 0.Enter the following commands one after the other and press Enter after each. The CMD command prompt will then open in the form of a dark window. Next, locate Command Prompt and right-click. Press the Windows + S keys and type cmd in the search box.

See the following steps to run the clean all command lines for your internal/external hard disks. Deleted partitions and data using this option 2 are permanently erased, and the disk is reset to its original state. The clean all command is used in this case.Ĭompared to the clean command, the clean all command completely wipes the disk beyond recovery. You can also use the commands to wipe clean a disk using CMD. The CMD command prompt offers more than cleaning all partitions on your hard disk. Type exit and close the CMD command prompt windows. Another message should display that Diskpart succeeded in cleaning the disk. You should see a message that Disk 2 is now the selected disk. Go through the listed disks and type select disk # (replace # with the specific number of your targeted disk). Type list disk, and the command prompt will display all available disks. Right-click Command Prompt and pick the Run as administrator option. Hold down the Windows + S keys to open the search bar and type cmd in the box provided. Therefore, if you're looking to clean a disk and remove all partitions and data quickly, this CMD clean command option is what you need. It's a one-time operation that erases all saved data on the internal or external hard drive. This first option uses the clean command to delete all existing partitions on the targeted hard disk.

Delete All Partitions to Clean a Disk in CMD Now, let's get started with the options to clean disk using CMD. Downloading an excellent third-party application like the EaseUS ToDo backup would help. It's all right if you do not know how to back up a hard drive. However, the process would mean you lose all existing data, including the essential ones. Whether your hard disk is corrupt or you want to change ownership, an efficient solution is to clean disk using CMD. Getting started: How to clean disk using CMD?

Cannot convert NTFS to FAT32 without formatting.

Completely wipes existing partitions and disk data.

How to clean disk mac