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On the menu bar, click the Help menu and select Restart with Add-ons Disabled.įirefox will start up with the Firefox Safe Mode dialog.
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I'd start out trying Firefox while in its safe-mode. There may be other reasons, but these are good places to start investigating. in rare cases, the automatic updates for Firefox can end up causing weird series of glitches manually reinstalling Firefox might help (see if you're using the English Firefox release) tweaks you've made to your Firefox settings in about:config (or that obscure addons have made in the past) which are no longer beneficial you could try browsing with a fresh Firefox profile for a bit to see if that's the case (see. anti-virus or anti-malware software only affecting Firefox you would have to check such software to see if it has a "safe browsing" extension, and then disable it (until it's fixed). addons in Firefox that are suddenly causing problems you would want to restart Firefox with addons disabled to verify if addons are the cause to begin with (the option is under the help menu). Several people have run into issues like this, and the reasons can vary (and even be several things at once): I posted this in another forum of firefox in Spanish but I have not received a response to this problemįinally, excuse me for my English, I´m Spanish and I speak some English. This will be a big problem for me since I am a web developer and all the must check with all browsers.įor to look this probleme, you can look this images: If this problem continues, I begin to use my Chrome on Windows as the primary browser. I've been using Firefox as the default browser for a long time, I have it in my ubuntu, my tablet, my phone and my windows 7.
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I have windows 7 ultimate 圆4, firefox is updated to version 45.0.1 (圆4), after this update, all are problems for me.ġ) Certain pages do not show me your css ?Ģ) Problems with https, some pages I can add to the exceptions and go, but others will not adding.ģ) I can not watch videos on youtube, the video try to open but stay there and the final is error, I have Chrome and IE 11 with these browsers I have not problems, all fine.
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