Hi Michel48,

I am assuming that this is a problem with your Firefox browser for desktop, and not a Firefox OS cellphone with Mozilla's operating system, correct?

After searching about MyBrowserBar, it seems that this is a third-party add-on. One solution would be to uninstall this toolbar/add-on. For instructions on how to do that, please refer to the following article:

• Disable or remove Add-ons

If you wish to keep that toolbar, but would like to disable the "Network Error Assistant" feature of that toolbar, I found instructions on the following website:

• http://www.spigot.com/about/contact-u.../disable-mybrowserbar-network-error-assistant/

I hope you find this information helpful. Please let us know if you have any other questions.

Thanks,

- Ralph

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