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Every so often while I'm developing, Firefox will max out on CPU usage and I have no option but to quit it (sometimes I have to force quit).
Is there a plugin/extension that is like the Chrome process list that tells me what tab/addon of Firefox is using up so much CPU? Memory actually isn't a problem as I have upgraded to 4GB but obviously there's nothing I can do about CPU.
This is only happening on at work on a Mac with the 64bit version of Firefox 4.
This is great however my problem occurs randomly, almost never at start up. – Dunhamzzz – 2011-06-22T08:22:42.730
You should deavtivate all Plugins/Extensions. Activate them one by one. The most crashes are caused by Adobe Flash, so it's a good idea zu reinstall it. You can also use the Add-on Compatibility Reporter to identify broken AddOns. Sorry, but there is no one-click solution for this problem. I hope Mozilla JetPack will solve such problems in future releases.
– DiableNoir – 2011-06-23T19:04:48.110