Firefox Support Forum

Mozilla Firefox was crashing several times a day, but would restart easily. Now, the new Mozilla Firefox header has NO browsing capability. The entire browser is missing, so I cannot type in www.whatever to get to new websites. Not good. I used to like Firefox, now can't use.

This happened

Every time Firefox opened

== Last week

Firefox is showing unmatched applications for pdf files.In openwith>other applications,it is opening a directory browser but not available applications(Linux).

This happened

Not sure how often

== If started continues forever...

A number of websites, such as Gmail, tell me that I need to upgrade my browser, including the Firefox one (it displays the "Hey there! Looks like you’re using an old version of Firefox. Don’t miss out on the latest technology & security features. Get the free upgrade in less than a minute." message). It also tells me that I'm using 3.0.14. when I try to install a Persona, but Help>About Firefox tells me that I've got 10.0.2. I've been having this problem for a while but at least ever since the update, and can't determine whether it's because the new version doesn't install properly, or if it's something else. This occurs also when I open Safe Mode.