Firefox crashes on exit
Every time I exit FF it crashes and asks to submit a bug report.
This happens without having any addons installed, with a clean installation, having loaded nothing but the FF welcome page.
It also happens with the FF4, Beta 6.
(Crash IDs are a random selection - it happens every time, so have many many more if required!)
Opaite Mbohovái (1)
The crash report have a link to a bug report: Bug 556524 – Taskbar tab preview crashes [@ mozilla::widget::WindowHook::Lookup(unsigned int)] in Firefox 3.6 at SetVisible
There isn't much in that bug report as to what is causing these crashes.
You can try to disable or close down programs that are running or started if you boot Windows to see if that helps.
Autoruns: http://technet.microsoft.com/en-us/sysinternals/bb963902.aspx