techhelpkb on Nostr: The Windows tool Diskpart overwrites all data on the hard drive with a zero, which is ...

The Windows tool Diskpart overwrites all data on the hard drive with a zero, which is considered a secure deletion method. Here's how to use it.

https://www.pcworld.com/article/2530346/this-obscure-windows-tool-securely-and-utterly-deletes-hard-drive-data.html