das10 said:
Just in case you don't know, you go to "Apps & Features", click on "Microsoft Edge" > Modify and then choose Repair.
I didn't know Edge has an option to repair it. I did that but nothing again!

Thanks for your help … The Chrome v92 released a couple of hours ago (I don't use it, I have switched from FF to Edge a couple of months ago), wait and see if Edge 92 update would solve the problem!

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Problem solved! Just run CMD and type "msedge.exe -enable-features=msEdgePasswordImport", that's it!

M$ is informed of this problem since version 90 (there is more than one thread on Microsoft community and also on Reddit).But they didn't solve this problem yet.

Link (Last Post): Why Microsoft Edge has no option to import passwords - Microsoft Community