Wipe the boot disk

I sell a Mac Mini (late 2010) and the need to erase the disc. I don't have the original installation media. Can I boot from an external source (floppy disk or memory stick, USB) loaded with a flavor of Linus, OS - X or (gag) Windows?

O/s current is 10.9.x

Thank you!

You can buy Snow Leopard for $20 on the Apple Store.

Tags: Mac OS & System Software

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