Solved The Fix for Firefox Using 100% of CPU

January 4, 2014 at 11:26:37
Specs: Macintosh , Dual Core/12GB
The solution to this issue us simpler than many so-called solutions I have found.

Step 1 - Go to Help/Troubleshooting Information on the Firefox menu

Step 2 - Find and press 'Reset Firefox' under the Reset Firefox to Default State area

My CPU usage dropped from over 90% to under 10% immediately and has remained so.

This is necessary on a basis that is determined by individual usage.

See More: The Fix for Firefox Using 100% of CPU

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January 9, 2014 at 16:46:35
✔ Best Answer
Thanks! Ive been having that problem too...

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