Fórum podpory Firefox

I'm having trouble with my laptop battery and my laptop completely died. I got it working again but now Firefox doesn't have my logins for some reason. The Profile folder showed logins.json, logins.json.corrupt, and logins-backup.json. I changed logins.json to logins-old.json and changed logins.json.corrupt to logins.json like I saw in many solutions but that does not work. It just becomes logins.json.corrupt again. I tried the same with Logins-backup.json but still just changed to corrupt. I refreshed firefox but still the same. I made a new profile and copied the file and tried to get it to work there but still changes back to corrupt every time. I'm Windows 8.1 so there is no Previous Versions tab in properties so I can't go back to a previous version of the file. Is there ajny way to fix this and get my passwords back?

FF 110.0 - Dropdown menu in responsive design mode will not display more than 20 devices, regardless of how many are selected. Does not scroll, as in earlier versions.