Type the following commands into the prompt, pressing after each line: diskpart list volume Use code with caution.
Formatting a C drive, also known as a hard drive or system drive, is a process that erases all data on the drive and prepares it for use by creating a new file system. Here are the steps to format a C drive: format c drive
If you try to run format c: in the Command Prompt, you will get an error saying: "The type of the file system is NTFS. The drive is in use by another process." Type the following commands into the prompt, pressing