Hi mariaubatuba, If you reset your Master Password, you will lose all of your logins & passwords.

You will need your Master Password to change or remove your current one.

These articles may help: Use a Master Password to protect stored logins and passwords

Reset your Master Password if you've forgotten it

In the event that the passwords information is lost, you should record all information in a separate text file somewhere else on your hard drive, or written down. You can easily copy and paste if you need to do so. If you are concerned about someone else looking at that file, you can compress it using a password.

the chrome://pippki/content/resetpassword.xul doesn’t open a page as you say

You need this URL in current Firefox releases:

• chrome://pippki/content/resetpassword.xhtml

the new link you send me doesn’t work either chrome://pippki/content/resetpassword.xhtml

the new link you send me doesn’t work either chrome://pippki/content/resetpassword.xhtml