Thanks for the help., everyone!

@sgunhouse Hello, thanks for the fast reply.

I don't know if the reset recreated the user account, but I didn't manually create a new one after resetting so I think it is the same (Username: USER and no password)

Is there anything I could try?

Hello. I recently had to reset my PC due to some problems. But after that, all my Opera passwords are gone. I searched through google to find that passwords are saved in a Logindata file in the Local App Data folder.

I have found my old passwords file in C:/Windows.old/Users/USER/AppData/Roaming/Opera Software/Opera Stable/Login Data

How can I recover my passwords from that file?

I have Windows 10 Pro Version 1709
Opera version 71.0.3770.284