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Firefox will not open properly and leaves the background very blurry. I have unistalled and re-installed and problem persists.

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  • Last reply by Serjeant

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I opened Firefox today and it checked for add-ons and then crashed. I uninstalled and then re-installed but the above problem persists. I cannot access Firefox at all.

I opened Firefox today and it checked for add-ons and then crashed. I uninstalled and then re-installed but the above problem persists. I cannot access Firefox at all.

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hello, please see if Firefox opens with a transparent or blank window applies to your situation - if so, it would be interesting to know which extension is involved...

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Thanks Phillip It was the transparent screen problem and I followed your suggestions and disabled the add-ons and extensions but this still did not work. I then re-started MF in safe mode and hit the re-set button and it fixed it !! Many thanks again.