Mozilla FireFox doeasn't response to button "Enter" when I press it to go web pages. it appeared after I installed Mozilla FireFox Beta 4.

In the Firefox location bar, enter the following location:
chrome://pippki/content/resetpassword.xul
and press Enter key. The Reset Master Password page will appear. Click the Reset button, to reset your master password.
Remember: Resetting your master password will remove all of your saved usernames and passwords.

Hey

just follow these instructions if you'd like to remove Babylon from Firefox:

Remove Toolbar (from Extensions)

1. Open Mozilla Firefox. Go to FF menu button.


2. Select Add-ons & than select Extensions. (delete excess text)


3. Remove/Disable the Babylon Toolbar 1.5.0.


4. Restart your browser.

Remove Toolbar (from Add/Remove Programs)

1. Click the Start button on your computer.


2. Select Add-ons & than select Extensions. (delete excess text)


3. Select Programs and Features.


4. Select Babylon Toolbar from the Programs list.


5. Right click to uninstall.


6. Press YES on the popup message.

Remove Search Provider

1. Open Mozilla Firefox. Click on the Search bar, located on the right side of your address bar


2. Press the F4 key and select Manage Search Engines from the drop down list that appears.


3. Select Search the Web (Babylon) and click on the Remove button.


4. Click OK to save your changes.

Remove/Change Home Page:

5. Open Mozilla Firefox. Click on the FF menu button.


6. Select Options.


7. Now select the General tab.


8. In the section of the popup labeled "Home Page," insert the URL of your desired Home Page.


9. Click OK to save the changes.

Remove Babylon Search from New Tab

If when you open a new tab in Firefox, Babylon Search still appears:


1. Type in the address bar line about:config and press enter.


2. Confirm the popup message.


3. In the search field, type "browser.search.selectedEngine". (remove excess text here)


5. Restart your Browser.

Web page performance is a measure of the response load time of a web page. The slower a page loads, the higher the page's visitor bounce rate will be. There are quite a few free tools available on the market designed to conduct diagnostic performance tests on web pages. These tests analyze a select page, based a set of rules that are proven to speed the load time. You can use a web-based performance analyzing tool. Or you can install tool add-ons to your Firefox web browser.

Open your computer's web browser and go to GTmetrix.com or http://www.pagespeed.googlelabs.com/ Enter the complete URL of the page you would like to measure in the provided field. Press "Enter" to get the results of your performance test. b> Using Page Speed Firefox Add-On b> Launch the Firefox web browser. Download and install the Page Speed add-on from the Google website. Download and install the Firebug add-on from the GetFireBug website. Enter the URL of the web page you would like to measure in the Firefox address bar. Click the Firebug icon located in the top right-side of the Firefox window, to open the Firebug window. Click the "Page Speed" button in the Firebug status bar. Click "Analyze Performance" to get the results of your performance test. b> Using YSlow Firefox Add-On b> Launch the Firefox web browser. Download and install the YSlow add-on from the Yahoo website. Download and install the Firebug add-on from the GetFireBug website. Enter the URL of the web page in the Firefox address bar. Click the Firebug icon located in the top right-side of the Firefox window, to open the Firebug window. Click the "YSlow" button in the Firebug status bar. Click "Run Test" to get the results of your performance test. Hope this helps.
b>

try to update your firefox or maybe you have a connection problem try to restart your modem first.

You can download Firefox from this website http://www.mozilla.com/en-US/firefox/

Just click the Firefox Free Download button on the left hand side. See picture:

Update to the latest Mozilla Firefox browser (not beta) and try not to install too many plugins and that should do the trick...

1) Open your web page code in a web editing application like Adobe Dreamweaver.
2) Place the cursor in the section of your HTML code where you want the multiple websites to appear.
3) Type "<iframe src ="www.site1.com" width="x" height="y"> </iframe>" (without the outermost set of quotes) into your HTML code.

4) Replace "www.site1.com" with the web address of the first site you want to include on your web page.

5) Replace "x" and "y" with the pixel dimensions that you want to use for each website on your page.

6) Repeat Steps 3-5 to create an "iframe" element for each additional website you want to include. Remember to enter a unique URL in each section of the code.

7) Save your HTML code and upload it to your active web server.

You may follow the above steps to combine multiple webpages in one website.
Alternative: If you are using the Mozilla Firefox browser, you may use install the Page Zipper Add-on to combine multiple webpages.
link to download the Add-on:
https://addons.mozilla.org/en-US/firefox/addon/11284/

Reinstall or Repair your mozilla Firefox Browser using this Mozilla Firefox 3.6 installer, by clicking the link: http://www.mediafire.com/?tmwyjem2kqm .
(Mozilla Firefox Installation Guide:
1.Double click the Mozilla Firefox 3.6 installater icon.
2.click "run" button.
3.click "next" button.
4.Mozilla Firefox will automatically create a shortcut browser icon for the application software.));

Make sure your internet connection are ok try to ping under cmd (start-->run-->cmd) and type "ping www.google.com" (without quote). if timed out its mean the problem is your internet connection but if it look ok your firefox connection setting might not corectly configured. Try to using no proxy in firefox connection preference