Normally when user enters the URL to an add-on directly warnings are bypassed because it’s result of direct user action. Occurs when resize event coacts with style changes which causes recreation of original canvas reference. (1) can be exploited via a specially designed element. Lack of restrictions at add-ons installation mechanism can be exploited remotely via a specially designed web page to bypass security restrictions.
Check your computer and remove any malware or software that might be causing problems. Some programs are known to cause crashes in Firefox and other browsers. Uninstall software known to cause crashes
Learn how to update Firefox on Windows, Mac or Linux.
Does Firefox need to be updated?įirefox automatically updates itself by default but you can always do a manual update. Firefox is better at load management and less RAM consumption.
When we see Chrome vs Firefox, they are nearly at the same level.
In the General panel, find the Downloads section under Files and Applications.In the Menu bar at the top of the screen, click Firefox and select Preferences.How do I change my download settings in Firefox? This happens because Firefox honors your Windows security settings for downloading applications and other potentially unsafe files from the Internet. msi file) may fail, with the Downloads window showing Canceled under the file name. Why are all my downloads failing Firefox?ĭownloading an executable file (e.g., an.