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User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:220.127.116.11) Gecko/20070713 Firefox/18.104.22.168 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:22.214.171.124) Gecko/20070713 Firefox/126.96.36.199 when i surf on firefox and also working on visual studio 2005, i try to download few images, i found that firefox uses 100 % cpu after around 10 to 20 image download (approx) at that time i need to kill all the other application running. but still firefox uses 100% cpu , and take long time to come to normal cpu usage. i checked the memory usage also it goes upto 64mb to 70mb. so i cleared all cookies,caches but still it memory usage is not coming down. this problem i observed while using 188.8.131.52 and 184.108.40.206 also. why firefox uses this much of memory? and whether there is any way to reduce memory usage and cpu usage Reproducible: Always Steps to Reproduce: 1. running microsoft visual studio 2005 pro 2. downloading images from www.maximonline.com 3. try to download more no. of images Expected Results: cpu usage goes to 100% for firefox, memory usage goes > 60mb when i close all the tabs then memory usage should become normal
Does it do the same thing with a new firefox profile? - http://kb.mozillazine.org/Profile_manager (Do not delete your existing profile)
This bug was reported on Firefox 2.x or older, which is no longer supported and will not be receiving any more updates. I strongly suggest that you update to Firefox 3.6.3 or later, update your plugins (flash, adobe, etc.), and retest in a new profile. If you still see the issue with the updated Firefox, please post here. Otherwise, please close as RESOLVED > WORKSFORME http://www.mozilla.com http://support.mozilla.com/kb/Managing+profiles http://support.mozilla.com/kb/Safe+mode
Whiteboard: [CLOSEME 5-15-2010]
Version: unspecified → 2.0 Branch
No reply, INCOMPLETE. Please retest with Firefox 3.6.x or later and a new profile (http://support.mozilla.com/kb/Managing+profiles). If you continue to see this issue with the newest firefox and a new profile, then please comment on this bug.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 8 years ago
Resolution: --- → INCOMPLETE
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