Firefox did not always stop when you press Alt + F4

When I press Alt and F4, it often happens that the window closes, but the process does not stop. After that I closed Firefox and tried to restart, it opens only every second or third time without error messages. When it opens correctly, it shows the following error message, "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. »
When I look at the Task Manager, it shows that the firefox.exe process works, but doesn't show any activity (FYI, the memory usage is normal). The process is shown here as a background process (FYI, a feature to win 8 and background processes are visible only in the detail view of the Task Manager). When I stop the task, Firefox open regularly.
So, the problem is that when Firefox must be closed windows are closed, the process does not stop.
This problem happened very rarely with the previous version of Firefox, Firefox 29, it turns as often as described above.

Hello Haris o InStr, unfortunately it's currently a bug in the current version of firefox when you set your story to be erased at the stop of firefox - which is the subject of an investigation and by train to be fixed by the developers of mozilla with a high priority.

Tags: Firefox

Similar Questions

  • Hi all, I keep is typed in the password at startup box, in bars in safari and firefox coupled with a stuck key noise that stops when you press a key, I scanned with antivirus that seems clear, can anyone help?

    Hi all, I get a storm of +'s typed in the password at startup box upward, in bars in safari and firefox coupled with a stuck key noise that stops when you press a key, I scanned with antivirus that seems clear, can anyone help?

    Clings in the key on the keyboard? Wired or wireless keyboard?

    Try to run this program, copy and paste the result in a response. The program was created by Etresoft, a regular contributor.  Use please copy and paste the screenshots can be difficult to read. On the screen with the Options, please open Options and tick the boxes in the bottom 2 before the race. Click on the button "Report share" in the toolbar, select "Copy to Clipboard" and then paste into a response. This will show what is running on your computer. No personal information is shown.

    Etrecheck - Information System

    Reset an Apple Bluetooth mouse or Trackpad wireless keyboard (pairings and other common troubleshooting problems)

    Restart your computer, hold down the option/alt - P - R keys command before the gray screen appears. Continue until you hear the startup chime for the second time.

    Reset the NVRAM EXTRA memory

  • Hi, actually I want the program stops when you press the stop button. but the problem is the program is runing in loop only he doesn't return tile view deleted complete execution of any body can help me for this.

    Hi, actually I want the program stops when you press the stop button. but the problem is the program is runing in loop only he doesn't return tile view deleted complete execution of any body can help me for this.

    Here

  • Satellite Pro M40: computer stops when you press the SHIFT key

    Sometimes when I press the shift key it wonder if I want to shut down the computer. It also changes the internet Explorer mode in full screen. When it arrives it will be continually for centuries and then suddenly stop. Then start again. It seems not to happen at any given time. I disabled the hot key in the Toshiba utility and which comes to the top of the Tower stops when I pressed the SHIFT key, it does not give me the option.
    It's really annoys me because I can't just think what to do.

    Thank you

    Hello

    It's very strange. It is the first time I heard about this issue.
    As much as I know the Toshiba utility cannot add additional functions to shift and make this key as a stop button.
    I have gift? don't know if you have installed the 3rd party applications that can change the keyboard feature, but you should check this possibility.

    In addition can also be a defective hardware. Maybe something wrong with the keyboard controller. But of course the diagnostic test is necessary.

  • Audio jack play and pause/stop when you press the various buttons

    Hi all

    I do a simple radio interface and I have 6 buttons which I want to have that specific preset song playing of the button located in the library screening and stop/pause the current song when you press any preset button.

    I tried to use the attachSound, with associated identifiers but don't know if it's the right way to go. He plays songs, but does not stop their...

    {mc_FM1preset1.onRelease = Function ()}
    {if(!this.) Toggle)}
    this.gotoAndStop ("release");
    radio_FM1. Text = FM1preset1
    FM1value = 1

    PlayFM1_1 = new Sound (this);
    PlayFM1_1.attachSound (FM1preset1_song);
    PlayFM1_1.start (0, 1);

    PlayFM1_6.pause;
    PlayFM1_5.pause;
    PlayFM1_4.pause;
    PlayFM1_3.pause;
    PlayFM1_2.pause;

    }
    }


    }
    {mc_FM1preset2.onRelease = Function ()}
    {if(!this.) Toggle)}
    this.gotoAndStop ("release");
    radio_FM1. Text = FM1preset2
    FM1value = 2

    PlayFM1_2 = new Sound (this);
    PlayFM1_2.attachSound (FM1preset2_song);
    PlayFM1_2.start (0, 1);

    PlayFM1_6.pause;
    PlayFM1_5.pause;
    PlayFM1_4.pause;
    PlayFM1_3.pause;
    PlayFM1_1.unload;

    }
    }

    then I tried just to put each piece in its own clip and using this code, but it still doesn't stop/pause the song.

    Stop();

    {mc_preset1.onRelease = Function ()}
    mc_song1. Play();
    mc_song2. Stop();
    }


    {mc_preset2.onRelease = Function ()}
    mc_song2. Play();
    mc_song1. Stop (1);
    }

    Does anyone have any suggestions? Any help would be great! Thank you!!!

    Basically, I just need to know how to do the supported mc or button to STOP / to PAUSE the song that plays

    Thank you!!!

    -PAt

    the sound class has no property of break.  It has a stop() method, you must use:

    {mc_FM1preset1.onRelease = Function ()}
    {if(!this.) Toggle)}
    this.gotoAndStop ("release");
    radio_FM1. Text = FM1preset1
    FM1value = 1
           
    PlayFM1_1 = new Sound (this);


    PlayFM1_1.attachSound (FM1preset1_song);
    PlayFM1_1.start (0, 1);
           
    PlayFM1_6.stop ();
    PlayFM1_5.stop ();  etc.
    PlayFM1_4.pause;
    PlayFM1_3.pause;
    PlayFM1_2.pause;
           
    }
    }

    }
    {mc_FM1preset2.onRelease = Function ()}
    {if(!this.) Toggle)}
    this.gotoAndStop ("release");
    radio_FM1. Text = FM1preset2
    FM1value = 2
           
    PlayFM1_2 = new Sound (this);
    PlayFM1_2.attachSound (FM1preset2_song);
    PlayFM1_2.start (0, 1);
           
    PlayFM1_6.pause;
    PlayFM1_5.pause;
    PlayFM1_4.pause;
    PlayFM1_3.pause;
    PlayFM1_1.unload;
           
    }
    }

  • IE8 restart computer when you press alt to menu

    IE8 is set to not show the menu bar. Now when I press Alt to display the menu bar or I right click on the bar area and click on the bar of Yvan to put the brake support this action restarts the computer each time.

    I looked for solutions and tried to disable all add-ons. It does not work. I went to another computer on our network home and tried their IE8 and it works as it should.

    Thanks for any help.

    Hello again Suresh I.

    I just checked again for any recent software and found Wildblue optimizer. I removed it and the problem disappeared.

    Thanks for your efforts.

  • Loop will not stop when you press the stop button

    Hello

    I have a LabVIEW program that includes a number of loops, but one of my curls (which surrounds a series of functions "Write TDMS") has a Boolean stop that transmits a signal through two GOLD and functions in a control of the loop (see aea of interest). My problem is that when I press the button stop the loop will not stop and will continue to save and write data that I didn't need a file.

    Could someone please help with this?

    Kind regards

    Aaron Broady


  • ElliteBook 8460p will not be running when you press the Start button

    Hi Ant classmates.

    I am facing a problem with my 8460p ElliteBook. When I press the Start button it won't start and I need to apply some mechanical vibrarions so he reacts to the button. I guess that there is a problem with a connection inside. The thing is that he does not always fail, but it happens more often. I'm afraid to send it to HP support and resume with a message like "the problem didn't see the - up." I'm close to the date limit of warranty, but I need my laptop for 3 more weeks for professional issues. What should I do?

    Thank you

    Hello Angelica,.
    Welcome to the HP Forums.

    I'm sorry, but to get your question more exposure, I suggest posting in the trade forums, since it is a commercial product. You can click here for the link.
    http://h30499.www3.HP.com/hpeb/

    Thanks for posting on the HP Forums.

  • Firefox does not always close when I go out

    Is it just a difficulty for the fact that firefox does not close when I quit firefox. Removed add on.

    Try using ' Firefox/file > exit ' (Mac: ' Firefox > leave ";) Linux: "file > exit ') to close Firefox if you're doing that by clicking on the X close in the title bar.

    See "hang out":

    See "Firefox crashes when you exit it:

  • Server did not respond error when you try to install Service Pack 1 for Windows XP.

    I had to do a restore system with xp home edition. Trying to update from sp1 which has been downloaded to the thumb drive and sent to my office at the top of the page. starts to load, and then tells me that the server did not respond. I am connected

    You do not start with a service pack earlier and go to the top. You only download the latest service pack. The latest service pack for Windows XP Home Edition is Service Pack 3.

    Go to Windows Update and see if you can find it there.

    If this isn't the case, then you can manually download it here:

    http://www.Microsoft.com/download/en/details.aspx?ID=25129

    It is a CD image file that requires you to burn to a CD or use a virtual CD/DVD software like Virtual CloneDrive. This allows you to open the ISO file as if it was a real CD inserted into your DVD drive. All you have to do is double-click the ISO file, once you have installed this program. Run the configuration file.

    http://www.SlySoft.com/en/Virtual-CloneDrive.html

  • Suddenly keyboard does not not, always on fans and pressing alt restarts the macbook pro 13 inch mid 2012

    So, I was on my macbook pro when I decided to close it out. Later, when I came back, I opened it and fans began to work hard, that I tried to enter my password, but the keyboard is not responding, so I plugged a keyboard external usb and I have finally started my session, but I noticed an X on my battery indicator and the message "no battery available.

    I have notticed that the ALT key on the MacBook pro keyboard, restarts the computer whenever you press it

    any idea of what disease? Key on the keyboard is not responding, Alt will restart the mac, fans of strong, cold material work, when I plug the charger in light barely there

    I tried disconecting the battery, reset the SMC and PRAM seems impossible due to the alt, restart problem

    Macboock pro 13 inch mid-2012

    SOS

    Have you tried booting in Safe Mode? If you can start check safe mode to see if the problems you described have stopped. If they are stopped, and then restart the computer normally. What happens then?

  • Report Bug of Smartphones blackBerry - BBM gel when you press alt

    Hello

    I came across this annoying bug that I think can easily be replicated.

    I have a "BOLD" with the latest version of Messenger (downloaded today).

    Whenever I have navigate in the history of any given chat messages (i.e. the cursor is not in the box of typin) if I have the 'alt' key hiot enforcement breaks down.

    Devices to freeze for a few minutes, and then it needs a reboot to restore the application.

    It is very annoying.

    This is confirmed by thedeveloppers?

    We have axpect a patch?

    Suggestions as avoid hitting the button said not really help advance the issue I think.

    Rgds

    To some extent, you are right, but in most cases clean installation/uninstallation problem solver.

  • Why Satellite Pro A300 does not start when you press the power button?

    Suddenly my new Satellite Pro A300 does not start correctly when you press the power button. The situation is the following: when I press the power button is displayed the opening of Toshiba (Leading Innovation) and the disappers image quickly. Then there is a black screen for about 30 seconds. There is a rectangular frame with the text Microsoft Corporation under. And nothing happens however long wait.

    In order to get with the trial starting I then shut down the computer by pressing the power button until the computer turns off. ("The hard way to close")
    Now, I press the power button shortly to turn on the computer. Then, the computer starts normally with the photo to open Toshiba and after a few seconds, I wonder to open the computer in safe mode or in normal mode. I now choose to open in normal mode and the computer opens normally and is ready to work.

    What should I do to get a normal departure procedure?

    When the laptop starts normally (after choosing normal mode) stop your laptop properly using START > shut down option. Next launch should be normal.

    When the OS is moving towards the low irregularly will always ask you how to start this new (secure or normal mode).
    The same thing happen on my Satellite A300.

  • How to display the menu bar without revealing the title bar? (I want to do, what happens when I press alt)

    When I press alt with 'menu bar' unchecked... menubar is revealed. I want to let this stay.

    New Firefox button completely replaces the 'menu bar' well, that's the idea! You can temporarily show the bar when you press Alt (or F10) menu, but you can't have both at the same time.

  • Hi, I want to get rid of "in search of Babylon" of firefox, I did everything but its always come when I press + for a new page. Please help me...

    Hi, I want to get rid of "in search of Babylon" of firefox, I did everything but its always come when I press + for a new page. Please help me...

    You are welcome.

Maybe you are looking for