Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10,参见 这篇文章

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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FredMcD 已回复
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My problem is: After downloading and installing Firefox, I installed the Lastpass utility for my browser. Previously I logged in Lastpass account and used 1 time. But now I forgot the Lastpass utility login password. I believe the Firefox browser has saved the login information. I still haven't deleted the utility or deleted Firefox, or reinstalled. Simple to understand, I logged in yesterday, but not today. So, how do I get cookies or anything saved on Firefox about the Lastpass utility? Please help me. Thanks very much.

My problem is: After downloading and installing Firefox, I installed the Lastpass utility for my browser. Previously I logged in Lastpass account and used 1 time. But now I forgot the Lastpass utility login password. I believe the Firefox browser has saved the login information. I still haven't deleted the utility or deleted Firefox, or reinstalled. Simple to understand, I logged in yesterday, but not today. So, how do I get cookies or anything saved on Firefox about the Lastpass utility? Please help me. Thanks very much.

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Type about:preferences#security<enter> in the address bar. Look under Logins,

Note: For Firefox v56+ its; about:preferences#privacy Look under Forms & Passwords +++++++++++++++++++++++++++++++ Turn on Remember Logins. To check the passwords you have listed, press Saved Logins.


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.