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How do I toggle between Tabs in Firefox like Windows Alt+Tab?

In Firefox I often wish to toggle between tabs. I need a keyboard shortcut that would transfer to the previously activated tab. This would exactly as Alt+Tab in Windows… (xem thêm)

In Firefox I often wish to toggle between tabs. I need a keyboard shortcut that would transfer to the previously activated tab. This would exactly as Alt+Tab in Windows.

Asked by Jeff.Cleveland 7 năm trước

Answered by jscher2000 7 năm trước

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Getting error message: "Run DLL" There was a problem starting. C:\users/John\AppData\Local\Conduit\BackgroundContainer\BackgroundContainer.dll

Keep getting the error message below every time I start my computer: Run DLL There was a problem starting C:\users\John\AppData\Local\Conduit\BackgroundContainer\Backgrou… (xem thêm)

Keep getting the error message below every time I start my computer:

Run DLL There was a problem starting C:\users\John\AppData\Local\Conduit\BackgroundContainer\BackgroundContainer.dll The specified module could not be found.

Asked by cuefox 6 năm trước

Answered by Aman Routh 6 năm trước

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How do I delete old plugins?

Just recently gotten back into using Firefox. Have been using Chrome. Firefox has one thing that Chrome doesn't have. So I see a number of old Plugs Ins from back when. H… (xem thêm)

Just recently gotten back into using Firefox. Have been using Chrome. Firefox has one thing that Chrome doesn't have. So I see a number of old Plugs Ins from back when. How do I delete them. I've set to Never Activate. After each Plug In shows RESEARCH. But I don't want to research...I want to delete the old ones. So where do I go from here?

Asked by Loy 6 năm trước

Answered by geonuine 6 năm trước

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Is there a Firefox for Windows 8? I'm looking for a Firefox app or version for WIndows 8.

I bought a new PC with WIndows 8 and although I love it, I'm finding that Firefox seems to only run in the desktop mode and I'm trying to find an app in the Windows shop … (xem thêm)

I bought a new PC with WIndows 8 and although I love it, I'm finding that Firefox seems to only run in the desktop mode and I'm trying to find an app in the Windows shop or something that will run in Windows 8 like all the other programs, similar to IE. Is there one that I'm not seeing or is that in the works?

Asked by jeffperrygiles 7 năm trước

Last reply by philipp 7 năm trước

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Does Firefox fully support Windows 8.1 64-bit?

It appears from the web that the current Firefox browser does not fully support Windows 8.1 64-bit. Is an updated version planned that will fully support Windows 8.1 64-… (xem thêm)

It appears from the web that the current Firefox browser does not fully support Windows 8.1 64-bit. Is an updated version planned that will fully support Windows 8.1 64-bit, and if so when is the expected release?

Asked by codyuser 6 năm trước

Answered by James 6 năm trước

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How do I open a file with the Firefox browser?

I'm trying to create an HTML document with Notepad, and my text book told me what to type, to save the file, and then to open it with the Firefox browser. I can't figure … (xem thêm)

I'm trying to create an HTML document with Notepad, and my text book told me what to type, to save the file, and then to open it with the Firefox browser. I can't figure out how to do this.

Asked by tulsabravo 7 năm trước

Answered by Epicaleb 7 năm trước

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Where can I find the about:config page via the location bar?

I can't open Gmail anymore...saying: This problem can sometimes be caused by disabling or refusing to accept cookies. Instructions talk about a location bar and about:con… (xem thêm)

I can't open Gmail anymore...saying: This problem can sometimes be caused by disabling or refusing to accept cookies. Instructions talk about a location bar and about:config page? Like it's just assuming everyone knows what and where those are...

Asked by feirieh 6 năm trước

Answered by jscher2000 6 năm trước

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where is the refresh button?

Hello: I don't have a refresh button on my screen.. i have clicked on everything, and i can't find it. help please! thanks. I have basic Mozilla with windows exp 7. … (xem thêm)

Hello: I don't have a refresh button on my screen.. i have clicked on everything, and i can't find it. help please! thanks. I have basic Mozilla with windows exp 7.

Asked by novastar01 7 năm trước

Answered by mandLon 6 năm trước

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After updating to Windows 8.1, cannot access Internet from Firefox or Chrome, but IE 11 OK.

After updating to Windows 8.1, cannot access Internet from Firefox or Chrome, but IE 11 OK. I have reinstalled the latest firefox, still cannot access Internet from Firef… (xem thêm)

After updating to Windows 8.1, cannot access Internet from Firefox or Chrome, but IE 11 OK. I have reinstalled the latest firefox, still cannot access Internet from Firefox. Microsoft is ridiculous?!

Asked by WINTERCOMES 6 năm trước

Answered by ianself 6 năm trước

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Where's a 64-bit Firefox?

This question was probably asked before, but I guess it's important to keep asking so that the developers will realize that this is actually important. I'm running a 64-b… (xem thêm)

This question was probably asked before, but I guess it's important to keep asking so that the developers will realize that this is actually important.

I'm running a 64-bit Windows 7 for a few years now. I'm not sure if they even make 32-bit processors anymore. Any new PC you see advertised comes with Windows 8 64-bit. Both versions of Windows come with 64-bit IE. To be honest, the 32-bit IE is not only included, but is also default, but this is for the sake of backward compatibility. Opera is available in 64 bit, and so is Firefox, but only for Linux and Mac OS.

So where's the 64-bit Firefox for Windows? For years we've been hearing about plugins. Now, both Flash and Java are available in 64-bit. 64-bit Nightly works perfectly, I run it for years without any problem. Third-party builds also exist and work fine. So why not make an effort and promote the 64-bit Nightly higher up the production chain?

Sometimes we hear about "other priorities". But let's be honest here - what other priorities? I'm not sure why would I care about HTML5 - YouTube already works, and I don't see why should I care if it's in Flash or HTML5. Same about most other "cutting edge" features. I don't think I notice them. But I do notice that I have to run a 32-bit application on a 64-bit machine. Some people ask - what's the advantage of using 64-bit Firefox? I ask, why should I run a 32-bit application on a 64-bit machine? Just because it works? That's just not good enough.

So, enough with the excuses, just do it! That's what people are waiting for, not the "Firefox OS" (now why would I buy anything from a "proudly non-profit" company?)!

Asked by unifex_ 6 năm trước

Last reply by John99 6 năm trước

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Despite resetting the home page, I can't remove Start.qone8.com as my home page.

My home page seems to have been hijacked. Despite using the home page settings it continues to come up with Start.qone8.com. I tried using the Reset Firfox and that has… (xem thêm)

My home page seems to have been hijacked. Despite using the home page settings it continues to come up with Start.qone8.com. I tried using the Reset Firfox and that hasn't helped either.

Asked by Bart10 6 năm trước

Answered by Michto 6 năm trước

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What am I supposed to do with a folder named "Old Firefox Data" and I really don't remember what I did to have that backed up?

I'm not sure what I did to cause Firefox to do I GUESS a BACKUP. Since I now have a folder named "Old Firefox Data" what do I do with it? Do I need to somehow re-instate … (xem thêm)

I'm not sure what I did to cause Firefox to do I GUESS a BACKUP. Since I now have a folder named "Old Firefox Data" what do I do with it? Do I need to somehow re-instate all that is in this folder back into my Firefox Browser? Or, do I need it at all? What am I missing here? No explanations, no guideance, no direction as to what to do or how to do it from Firefox or Mozilla. I can't even tell for sure IF I AM MISSING ANYTHING WITHIN MY WORKING FIREFOX BROWSER NOW THAT WAS SAVED IN THIS BACKUP orrrrrrrrrrr not? lescot lescot@sbcglobal.net

Asked by lescot 6 năm trước

Answered by AliceWyman 6 năm trước

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how do i change the screen resolution

I have the resolution on my computer set correctly. When I click on Firefox, the images are too large (wrong resolution). How do I set it for the correct resolution? I… (xem thêm)

I have the resolution on my computer set correctly. When I click on Firefox, the images are too large (wrong resolution). How do I set it for the correct resolution? I have my computer set at 1650X1080.

Asked by harryelowe 6 năm trước

Answered by cor-el 6 năm trước

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Zooming in and out of website windows not uising a mouse - pc windows 7

I'm not using a mouse on my laptop. Every once in a while the window zoom in or out because a finger is hanging over the touch pad. How do I zoom in and out in order to c… (xem thêm)

I'm not using a mouse on my laptop. Every once in a while the window zoom in or out because a finger is hanging over the touch pad. How do I zoom in and out in order to control the size in the window?

Asked by JRStef 7 năm trước

Answered by philipp 7 năm trước

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Lost my menu bar. Tried the suggested ways to get it back, but I have no tab strip, pushing ALT doesn't help, nor does orange button

THERE IS NO "HELP" AT THE TOP OF MY SCREEN. I HAVE NO MENU BAR. IF I HAD A MENU BAR, I WOULDN'T NEED YOUR HELP!!! SORRY TO YELL, BUT I HAVE LOST ALL PATIENCE, AND WILL S… (xem thêm)

THERE IS NO "HELP" AT THE TOP OF MY SCREEN. I HAVE NO MENU BAR. IF I HAD A MENU BAR, I WOULDN'T NEED YOUR HELP!!! SORRY TO YELL, BUT I HAVE LOST ALL PATIENCE, AND WILL SWITCH BACK TO THE MICROSOFT BROWSER IF YOU DO NOT GIVE ME SOME STRAIGHT INFO WITHIN THE NEXT 5 MINUTES.

Asked by mhneudel 7 năm trước

Last reply by eknichols80 6 năm trước

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TypeError: document.getelementbyid(...) is null

<html> <head> <title>Port Scanner for Mozilla Firefox</title> </head> <body> <form name="my_form" id="my_form" method="p… (xem thêm)

<html>

 <head>
  <title>Port Scanner for Mozilla Firefox</title>
 </head>
 
 <body>

  <form name="my_form" id="my_form" method="post" action="#" onsubmit="return displayMessage();">
   <p align="center">URL/Domain Name/IP Address: <input type="text" size="20" name="uri" value="" placeholder="http://www.google.com" required/></p>
   <table align="center" border="1" width=100% bgcolor="#f4fff0" bordercolor="green" cellspacing="2" cellpadding="2">
    <tr>
     <td align="center">
      Start port: <input type="text" size="5" name="start_port" maxlength="5">
      End port: <input type="text" size="5" name="end_port" maxlength="5"><br>
      <input type="submit" value="Scan all ports" name="scan_all"><br>
      <input type="submit" value="Scan only open ports" name="scan_open">      
     </td>
    
    </tr>
    <tr>
     <td align="center">
      <input type="text" size="20" name="scan_tcp"><br>
      <font color="#b1b1b1">Enter port numbers separated by space. (e.g. 21 25 80)</font><br>
      <input type="submit" value="Scan TCP ports" name="scan_tcp_ports">     
     </td>
    </tr>
    <tr>
     <td align="center">
      <input type="submit" value="Scan common service ports" name="scan_common_tcp"><br>
      <input type="submit" value="Scan common Trojan ports" name="scan_common_trojan_tcp">     
     </td>
    </tr>
   </table>
  </form>
     <script type="text/javascript">
   function displayMessage()
   {
     if(document.my_form.uri.value==0)
     {
      document.write("<font color='red'><i>Please enter URL/Domain Name/IP Address.</i></font>");
      return false;
     }
     document.write("<DIV id='loading'><BR><BR><font color='#FF6600'><i>Please wait... The ports are being scanned...</i></font></DIV>");
     document.getElementById("my_form").submit();     
   }
      window.onload=function()
   {  
    document.getElementById("loading").style.display="none";  
      }  
  </script>
 </body>
</html>

I want to submit above form. But it shows me JavaScript error in Console that "TypeError: document.getelementbyid(...) is null" This error is for code : document.getElementById("my_form").submit();

I am using Firefox 24.0 and Windows 7. I have installed only 1 add-on. That is 'Firebug 1.12.3'. This code works fine for other browsers Except Firefox. Please help me to solve this problem.

Asked by Abhijeet Ashok Muneshwar 6 năm trước

Answered by Abhijeet Ashok Muneshwar 6 năm trước