User Agent: Mozilla/5.0 (Windows NT 6.1; rv:5.0.1) Gecko/20100101 Firefox/5.0.1 Build ID: 20110707182747 Actual results: firefox crashes when i open new tabs and new pages
Have you submitted crash reports to us? If so open the about:crashes page and paste some of those IDs in this bug. You may have a known incompatible add-on (typically ones inserted by 3rd parties like Anti-virus, Skype, or even malware). Launching in safe-mode might help and then you could disable whichever one is causing the problem. http://support.mozilla.com/en-US/kb/Safe+Mode Most likely you need help from http://support.mozilla.com/ since there is not enough information in this bug to know what needs to be fixed.