How to Erase C Drive completely in Windows 10, 8, 7?

How to Erase C Drive completely in Windows 10, 8, 7?

Geeks - To erase the C drive completely in Windows 10, 8, and 7, you can use a tool called Diskpart. Here's how to use it:

Open the Start menu and type "cmd" into the search bar.

Right-click on the "Command Prompt" result and select "Run as administrator".

In the command prompt, type "diskpart" and press Enter.

In the diskpart utility, type "list disk" and press Enter to see a list of all the disks connected to your computer.

Identify the disk that you want to erase (it will be labeled as the C drive), and type "select disk X" (replace X with the number of the disk you want to erase).

Type "clean" and press Enter to erase the selected disk.

Keep in mind that using the "clean" command will permanently erase all data on the selected disk, so make sure you have backed up any important files before using this command.