Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus
Archivé

Can't install Add- ons

Harshith18

I tried to install AdBlock Plus and NoScript Security Suite add ons. Both of these download.

In case of AdBlock , it says that it could not be installed because it could not match the add on firefox expected.

In case of NoScript , it says the same. Before it would say that it appears to be corrupt. Now I can't install even the Automatically Add add on . It says it appears to be corrupt.

Please help me.

Thanks in advance.

I tried to install AdBlock Plus and NoScript Security Suite add ons. Both of these download. In case of AdBlock , it says that it could not be installed because it could not match the add on firefox expected. In case of NoScript , it says the same. Before it would say that it appears to be corrupt. Now I can't install even the Automatically Add add on . It says it appears to be corrupt. Please help me. Thanks in advance.

Toutes les réponses (3)

hello Harshith18, please try to reset firefox (this will keep you bookmarks and passwords) and try again afterwards: Refresh Firefox - reset add-ons and settings

Sad to say that it didn't help.

It says that it could not be installed because it appears to be corrupt.

It is possible that anti-virus software is corrupting downloaded files or is interfering otherwise.

Try to disable the real-time (live) scanning of files in your anti-virus software temporarily to see if that makes downloading work.

See: