How to reset the Firefox browser on your Mac or PC in 4 simple steps

You can reset Firefox and tune up its performance if it's running slow or glitching on your computer.
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Ten Ways to Speed Up a Laggy Internet Browser

I've mostly been really happy with my M1 MacBook Air (2020), which I've been using for nearly three years now. However, I regret not going for the variant with 16GB of RAM. The base M1 MacBook Air ...