How to Reset Mozilla Firefox Settings

how to firefox repair or how to firefox reset settings this is our today tutorial subject. if you don't know how to firefox restore as defaults,
how to reset the Mozilla firefox settings, then this video for you and for your help. so let's start here, Mozilla firefox reset fill settings,

if you follow this video steps you will also able to reset Mozilla Firefox themes security settings, add-on settings, Mozilla toolbar customization and all Mozilla Firefox extensions.
also the user styles and all the settings firefox.