Ubuntu
firefox package

  1. Bug #845592
  2. Comment #2

Comment 2 for bug 845592

Revision history for this message
N Massart (nmassart+launchpad) wrote :

More tests showed me that this is not when switching tab that the problem happens but when trying to use the History menu commands.
I tried launching FX in safe mode, no tabs open except the main one with Google search page, and as I click on the history menu, FX starts to use 100% CPU for about 1 minute.

So I emptied my history and all works nice.
I used firefox sync to retrieve all my history, prefs and passwords from home to this new PC. I never had this problem even on my EEEPC. here it's a Dell optiplex 360 with 4Go RAM and 2 cores CPU, I should not freeze if an EEEPC doesn't...

Any perfs issue between ubuntu and FX ?