How to copy (or delete) files from another hard drive without having rights and without getting them?

Question

Windows

In general, the situation is this:
There is a hard c Windows and profiles. It is connected to my PC via USB. task to copy or delete files. But I don't have read/write permissions.
I can make myself the necessary rights and copy / delete the necessary files, but the process of assigning rights takes a long time. We need to speed up the process.
I think there may be some way to get around these nsft rights?

Answer 1

Boot from any live CD, at least hirens boot cd on mini xp, at least any Linux. And the file manager copy everything you need.

Answer 2

You can analyze this disk with a data recovery program - https://hetmanrecovery.com/en/hard_drive_recovery/... The utility reads information bypassing file access rights. After that, "restore" the files to another media.