Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

Cerca nel supporto

Attenzione alle mail truffa. Mozilla non chiederà mai di chiamare o mandare messaggi a un numero di telefono o di inviare dati personali. Segnalare qualsiasi attività sospetta utilizzando l'opzione “Segnala abuso”.

Ulteriori informazioni

Questa discussione è archiviata. Inserire una nuova richiesta se occorre aiuto.

How can I stop add-ons from showing up in firefox without my permission?

more options

Add-ons that are putting ads in my browser are showing up but I do not want them.

Add-ons that are putting ads in my browser are showing up but I do not want them.

Tutte le risposte (2)

more options

You can check for recently installed suspicious or unknown extensions.


Do a malware check with several malware scanning programs on the Windows computer. Please scan with all programs because each program detects different malware. All these programs have free versions.

Make sure that you update each program to get the latest version of their databases before doing a scan.

You can also do a check for a rootkit infection with TDSSKiller.

See also:

more options

It's also worth a visit to the Windows Control Panel, Uninstall a Program. After the list loads, click the "Installed on" column heading to group the items by date. This can help surface undisclosed bundle items that snuck in with some software you agreed to install. Take out as much trash as possible here.