How to open NTUSER.DAT [closed]

I need to pull one line from the “User” registry key. The problem is that the registry is located on the second hdd, which no longer has access to the system. I found the necessary NTUSER.DAT file, tried to open it through TotalReg, but it didn’t work. After paying attention to the guides, I realized that my NTUSER.DAT differs from similar files of those who make guides – it has a small size and I suspect that I am doing something wrong here. I’m already desperate. Tell me how to open the “User”

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