format c: /u
If you want an unconditional format
format c: /q
If you want a quick format - which just clears the disk without rewriting anything.
To format the C drive, you will need to run this from a floppy disk.
OnePlus 5T review: Hands-on
Illustrator Andrés Lozano on his improv line work, brazen use of colours & hand sketching
iPhone X review
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