[SOLVED] System Wipe

[kurdtnz]

If in the future I decided to sell my PC, what is the best procedure/practice to completely wipe my system? (purely hypothetical, would just like to know.)

 

[USAFRet]

Depends.
Are you selling WITH an OS installed?

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forums.tomshardware.com

Is it an HDD or SSD?
If an HDD, DBAN.

Darik’s Boot and Nuke – DBAN

Erase hard drives, desktops, laptops or servers free with a Darik's Boot and Nuke (DBAN) download. Try it now.

dban.org

If an SSD, the manufacturer usually has a Secure Erase function.