Nov 7, 2012 · Mozilla Firefox problem Attempting to get Mozilla from the desktop I repeatedly get the following window "" Firefox is already running, but is not responding. To open a new window, you must first close the existing Firefox process, or restart your system"".

Hi, I have a Dell N5111 laptop with Windows 7 Home Premium and Internet Explorer. Could someone tell me if Mozilla Firefox would be compatible? Thank you for your help. Regards

toshiba netbook , win 7 starter : I downloaded mozilla firefox and now my computer runs very slow and freezes up.

Sep 5, 2010 · I have Windows 7 Home Premium which I upgraded from Windows Vista on my HP9500 laptop. I have always had problems starting my Mozilla Firefox Browser after I upgraded. After starting and clicking on the browser start icon, it always said: "Problem loading browser" ten times across my Windows display.

i am using an ASUS laptop having A valid windows 7 professional . I have Mozilla firefox as a browser. Are they compatible ?

Nov 4, 2010 · I downloaded either from the Mozilla page or the download.com. Each time it won't let me in and shows a Crash Report. I noticed most people have success with FF and W7.

Mar 21, 2014 · Search for firefox.exe or similar process. f. Right click the process, and select End Process Tree. g. Now open Computer > (C:) Drive > Program Files (x86) > Mozilla Firefox > Uninstall > helper.exe. h. Run the un-installer. i. Restart your PC. j. Reinstall Mozilla Firefox. Let me know if this helps.

Applies To: Windows | Windows 7 | Networking, I am using Mozilla Firefox and I have an Internet Connection, but often when I try to get into a web site, I get this "Unable to connect" message, telling me that Firefox can't establish a connection to whatever server I am trying to access (remember I am still connected to the Internet).

If updating the add-ons do not help in making things better, you may disable all the add-ons [Tools > Add-ons] and then check if the behavior of Firefox changes. If disabling all add-ons solves the problem, you might want to disable all add-ons and then turn on add-ons only as you need them.

Oct 19, 2015 · Mozilla Firefox takes a very long time to load on the Windows 10 OS. It ran fine on Windows 8 and it runs fine on Windows 7 Professional. It just started happening since I upgraded my Windows 8 to Windows 10.