I think most users Mozilla Firefox 3.6.10 have problems with error right after installing browser. Package installation Mozilla FirefoxComes with add-onCPC Default Manager (v2.2) (Developed by Microsoft), That for security was withdrawn from Microsoft.
"Firefox has determined that the following add-ons are known to cause stability or security problems: Default Manager v2.2"
Default Manager, v2.2 for Firefox. Reason: security issue, blocked at Microsoft's request (http://support.microsoft.com/kb/2430460)
If there is a risk to Mozilla Firefox browser, do not understand why this add-on has been removed with the release of the latest version.
How can we get rid of the crash caused by Default Manager (v2.2) add-on in Mozilla Firefox.
1. After you install and open Moziila Firefox go to Tools > Add-ons and Default Manager 2.2 we click on "Disable".
2. After disable add-on make click on the button "Restart Firefox".
Default Manager 2.2 - Disabled for your protection.
Perhaps in the next version of Mozilla Firefox, this add-on will be removed from the installation package. Until then, this add-on will stress enough users. Hopefully the new version of Firefox, Firefox Beta 4.0 which reached 6 will be released soon.
Fix Error / Crash in Mozilla Firefox - Add-on Crash .