My firefox ver2 is restarting now a days showing error

my firefox ver2 is restarting now a days i uninstalled and installed it .still the problem is there .

i don't want to use ff3 as i get no good themes in it

Have you tried using safe mode?

Once it's up disable any new or all extensions you've installed, and try starting FF again normally.

If you're going to uninstall FF2, make sure it's completely removed from the PC including reg keys etc, or FF will just take these settings the next time you install it.

#509446