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An extension automatically installs every time i start firefox

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  • Last reply by theraaaz

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An extension from local system automatically installs every time I start Firefox after PC restart. I tried to disable it, remove it, but again after restart, it appears there. My question is how to disable addition of extensions and plugins from local system and how to block an extension. Extension name is Apps Hat 0.93.32 by nero

An extension from local system automatically installs every time I start Firefox after PC restart. I tried to disable it, remove it, but again after restart, it appears there. My question is how to disable addition of extensions and plugins from local system and how to block an extension. Extension name is Apps Hat 0.93.32 by nero

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Thanks @the-edmeister , but your answer not satisfies my question. I also asked about disabling addon installation from local system and block an extension forever in firefox