Boot from something else (CD, floppy...) then rather than let it go into installation mode, just format.
Not all bootable CD's and floppies will have format on them, so you'll need the right disk.
The point being, you can't format your boot disk, so if you're booting from C:, you won't be able to format it.
Connect to one your computers and make full format.
your hard drive is most likely not formatted. read owners manual on how to format the hard drive. you will lose eerything on the hard drive when you format it.
If you want to format a hard drive where Os was installed there is no way how you can do. It's actually impossible.
When you format a hard-drive, you will lose any information on that drive.
no
If you format a hard drive that contains Windows, it will be removed. Formatting a drive gets rid of all of the information on it. However, you can right-click your C:/ drive and click format, but it will not allow you if your current OS is running on that drive.
the hard drive
"Festplattenlaufwerk" is a German equivalent of "hard disk drive" of computers.
All computers use a hard drive to store programs and files.
hard drive
Yes, you can.
Format it or delete it.