How can i delete everything in my laptop with a format?

The idea always has saved date like this one that is huge throughout GB’s termed “Windows old” next time i do a new format!

How do i delete everything………completely

Only delete home windows old through my laptop following format is done, does which make this system certainly not working properly

you are not able for you to delete the hard disk drive running the operating system, the remaining junk is often deleted employing http://www.filehippo.com/download_unlocker/

deleting your windows program old need to be no problem

you should delete the actual partition after which you can make a fresh one within the windows installer.