There are a lot of ways to fix issues with your browser, but they often require you to delete all your data—stored passwords, cookies, form history, and other ...

FireFox about:config stores the browser configurations. To access them , simply enter about:config in the address bar and hit “Enter”. Last week I shared a quick tip on tweaking FireFox spell checking ...

Firefox: There are a lot of great little configuration tweaks one can pull off by editing Firefox's about:config settings, but only if one knows what those sometimes cryptically-named settings do. The ...