Diễn đàn hỗ trợ Firefox

When I load up the first page of Firefox a pop up window opens showing IBM Security Rapport and asking me to OK enabling the extension. I have never requested it and the pop up does not go away until I go into the extensions page and then close it.

I never asked for the opo up and I am unclear why it appears or if its viral. Can you help? Thanks

The page isn’t redirecting properly

An error occurred during a connection to www.ccbkintl.com.

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I cannot access this website, i need help please?

This seems to happen with more than one Window open. FF loses which window is "active" and you cannot fill out text fields in web pages of one window and its tabs.

When I open up Firefox, websites appear as another tab that are from websites that are, to me, extremely fishy and this has been a consistent problem for me these last couple of months with Firefox.

Is there anyway to prevent these pop under tabs from appearing?

When I opened AOL mail it switched to an address beginning with "walmart.giftcards-info.online". I mistakenly clicked on OK and now can't get rid of it and FIrefox says it is a "deceptive site". I can no longer get into AOL mail. How do I fix this?

I'm getting this on HSN.com, Wikipedia, Facebook. It flashes for a few seconds and then is gone faster than I can select an option, unless my cursor just happens to be in the upper right corner at the time. When I can select one, no matter which, nothing happens that I can see.

I'm using a MacBook Pro, and I restarted it this morning.

Since I switched over to Firefox, I'm having trouble on Facebook, where links that would normally only open if I clicked on them now just pop open when the mouse cursor is nowhere near them or when I've not clicked on them. I've tried several different mouses so the mouse has been ruled out. I'm trying to rule out a browser problem before I approach it as a Facebook problem.

I have 62.0 FF on a win 10 machine and youtube says "your browser does not support any of the video formats. Click here to visit our FAQ about HTML5 video. So is my system using 32 bit now the problem?

The promo for it appeared on a major website and I foolishly clicked out of curiosity. Now it has reconfigured my new tab page in Firefox and apparently ditched my preferred search engine (DuckDuckGo). I've search how to uninstall it but have found nothing that fits the situation. Can anyone help?

I can open Gmail, but I cannot open any files to read or to write an email. The message is: "We're having trouble connecting to Google" What can I do?" I have this problem for 2 days.

Few month ago Firefox become extremely slow on one of my PC Windows 10 (Chrome etc works perfect). I have few PC, different operating system and everything is OK with Firefox except one pc. I followed all fix/improve suggestions, nothing is help. After complete uninstall and new installation of browser (deleting all Firefox folders etc) the browser start working proper (reinstall of browser didn't help, i have complete uninstall it), but after few days the slow issues have back :( Is there some report/log diagnostic file that I can run and send you guys, these problem make me crazy :(

Weather.com radar appears as jumbled blocks in Firefox (Windows 7). Compare to Chrome - see attached screenshots. I've noticed this on more than one computer.

A couple of days ago I started seeing my trash full and when I open it to find the contents I find a lot of the following- Recovered Files - Documents Being Saved By Firefox. the documents are all empty but this keep's happening every time I close Firefox. Annoying. thanks for any help.

After latest update to ver 62 (64bits) , FF closes from X (or exits from menu) but remains active in task manager for around 10sec and then shows an error message. Previous versions worked fine

I have used Firefox with no or few problems for years. Since yesterday, I am suddenly getting reduced linespace on all web pages I view. Have I changed a setting accidentally and if so, how do I set it back?

I want to get an electronic promotion. The built-in ADBLOCK does not give it. There's even "next" is not pressed! He says " this is advertising. It's locked. " how do you turn this thing off? I Use " Yandex"

Es wird nichts angekündigt und, wenn ich auf Ruhephase schalte, kann ich danach meinen Benutzer nicht mehr öffnen. Ich sehe ledigich einen schwarzen Bildschirm oder das Bild von Microsoft. Meistens warte ich bis zu einer Stund Bitte keine Anwesiungen für die Registry!!e, doch drehe dann beinhart ab, muß neu starten, wobei dann alles extrem lange braucht. Beim Start von Firefox erhalte ich natürlich eine Absturzmeldung (da ichihn nicht schließen konnte). Außerdem wird mir nie meine Standardsuchmaschine angezeigt, weder beim Start noch nach einer Suche über das Suchfeld (oben bzw. in neuem Tab). Bitte keinen Code oder Anweisungen für die Regsitry!!! Mein Laptop ist von Asus.