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trying to sign in to Firefox from another computer gets message - "Blocked by content security Policy" how can I fix this?

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  • Last reply by FredMcD

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I am trying to sync my two computers together and I now find one of them is effectively locked out because every time I try to sign in I get the message - "Blocked by content security Policy" so how can I fix this?

I am trying to sync my two computers together and I now find one of them is effectively locked out because every time I try to sign in I get the message - "Blocked by content security Policy" so how can I fix this?

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It is my own computer and is running Vista home premium service pack 2, while the other is a laptop so it is ideal to sync them together. The laptop is perfect and lets me log on to Firefox while the computer does not.

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