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back squares in some websites

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I have the latest version of Firefox installed in my computer. When I navigate in some websites (check attachment) i have some black squares in some sections. This is not only for an specific site, it happens in many of them. Does anyone knows why?

Thanks,

I have the latest version of Firefox installed in my computer. When I navigate in some websites (check attachment) i have some black squares in some sections. This is not only for an specific site, it happens in many of them. Does anyone knows why? Thanks,

Chosen solution

Hi, try turning off Hardware Acceleration; you may also need to update your graphics drivers: Upgrade your graphics drivers to use hardware acceleration and WebGL

If your question is resolved by this or another answer, please take a minute to let us know. Thank you!

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Chosen Solution

Hi, try turning off Hardware Acceleration; you may also need to update your graphics drivers: Upgrade your graphics drivers to use hardware acceleration and WebGL

If your question is resolved by this or another answer, please take a minute to let us know. Thank you!