Does anyone can tell the how the delete Operation works? I mean when I delete a file or folder what happens behinds in the OS?. I would be grateful if you can provide kind of flowchart or pseudo...

it can actually be recovered and I've proven it using recovery software. but the problem here is how the two methods work, what the OS does when we use shift delete and format.

Hello!

I'm doing research on the removal technique in Windows 10, which is examining how shift + delete and format works. what is done by shift + delete and format so that data can be deleted.
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Is the ReFS file system suitable for use on the hard drive? if it matches what makes them suitable and if not, please state the reason too. Thanks.

I have windows 10 education that have ReFS file...