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Firefox 43.0.4 Having issues with RAM and CPU

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  • Last reply by ideato

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Hello all! Firefox seems to be eating up more RAM and CPU than it normally should be. (EG: It uses 30-50% CPU while on YouTube and other websites)

Could this be a RAM error in Firefox?

I don't know, I'm no app developer. Any help is appreciated!

My computer is a 2014 Dell XPS 12 with a Core i5 4200U with 4GB of RAM.

Hello all! Firefox seems to be eating up more RAM and CPU than it normally should be. (EG: It uses 30-50% CPU while on YouTube and other websites) Could this be a RAM error in Firefox? I don't know, I'm no app developer. Any help is appreciated! My computer is a 2014 Dell XPS 12 with a Core i5 4200U with 4GB of RAM.

Chosen solution

Hello TheGhzGuy, please create a new profile and see if the issue persist.

thanks again

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Hello TheGhzGuy, please create a new profile and see if the issue persist.

thanks again