Clear the personal information in Firefox

Firefox is my favorite browser, due to job transfer, the original use of the computer to transfer, at this time, of course, the need to clear the browser stored personal information, originally thought uninstall Firefox will be all right, Later found that after reloading Firefox has restored all the original personal information (including login to a website account), it appears that the removal of Firefox can not solve the problem, after pondering, found that the following steps should be taken:

1. In the Firefox browser, click on the three horizontal icon in the upper right corner and click "Options" in the menu that appears.

2. Click "Sync" in the "Options" page and press the "Disconnect" button and click the "Disconnect" button in the pop-up warning box.

3. On the Options page, click Security, press the "Saved login Info" button, click the "Remove All" button in the "Saved login Info" window, and click "Yes" in the pop-up warning box.

The computer can now be safely transferred.