Type select disk X (replace X with your disk number) and press Enter.
In the Computer Management window, click Disk Management (under Storage).
Type diskpart and press Enter.
Select Format… from the context menu.
Windows 7 will format the disk and make it visible in “Computer.” For power users or when the graphical options fail, Command Prompt is your friend. windows 7 format disk
Right-click on the drive you want to format.
Select the new partition: select partition 1 Type select disk X (replace X with your
Formatting a disk erases all data and sets up a file system (like NTFS or FAT32) so Windows can read and write to it.
Type select disk X (replace X with your disk number) and press Enter.
In the Computer Management window, click Disk Management (under Storage).
Type diskpart and press Enter.
Select Format… from the context menu.
Windows 7 will format the disk and make it visible in “Computer.” For power users or when the graphical options fail, Command Prompt is your friend.
Right-click on the drive you want to format.
Select the new partition: select partition 1
Formatting a disk erases all data and sets up a file system (like NTFS or FAT32) so Windows can read and write to it.