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Firefox very slow before update

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  • Dernière réponse par doru001

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For a number of times over many years I noticed that Firefox becomes very slow when not updated for a long time, and then becomes fast after update. I don't rush to update it so sometimes I am using a version for months. Any idea how could I fix this strange behaviour?

For a number of times over many years I noticed that Firefox becomes very slow when not updated for a long time, and then becomes fast after update. I don't rush to update it so sometimes I am using a version for months. Any idea how could I fix this strange behaviour?

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