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cpu usage excessive

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  • Last reply by Terry

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the activity monitor on my mac shows cpu usage at almost 100% when firefox is active. with safari cpu @ about 15% or less. seems to slow the mac considerably. how to fix?

the activity monitor on my mac shows cpu usage at almost 100% when firefox is active. with safari cpu @ about 15% or less. seems to slow the mac considerably. how to fix?

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Helpful?

Uliza swali

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