Your computer may encounter a “no sound” problem, such as there is no sound when the computer is started up, or the small speakers of the task bar disappeared itself.


The computer “no sound” issue is not a simple problem at all. In fact, it can be caused by hardware errors or software errors. A suddenly crash can damage the sound card and it will not give any sound.

Method A:

You can use Smartpcfixer to fix this error.

SmartPCFixer™ is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it !

If you are interested in this “auto-fixer”, you can visit the following pages

http://www.Smartpcfixer.com/register.php

http://www.smartpcfixer.com/download/setup.exe

You can resolve your problem in only three clicks.

Method B:

If you want to fix it by yourself, you can have a look at the tips, it is a little complicated.

1. You can check if your sound card, cables, speakers and other equipment are connected properly. If there is a virus, you should run an anti-virus software to do a complete scan.
2. Open the “control panel”- “add new hardware”- “next”. When the search is finished, click on “No, I have not yet added this hardware” and click “next”. In the dialog box that popped up, select the “click complete shut down my computer and restart to add new hardware”. Please note that it is shutdown after the start, rather than a restart. In general, after rebooting the problem can be solved.
3. Right-click ” My Computer ” – ” Properties ” – ” hardware ” “Device Manager”, open the “Sound, video and game controllers”. If you found a yellow “?”, you should uninstall the driver and reinstall an updated driver for this device.
4. If there is sound on your computer but you cannot see the small speakers. To open the “control panel” – “sound and video equipment” – “volume” and tick the “place volume icon in the taskbar”. After the rebooting you will find the small speaker appears again.
5. If you failed to fix this problem by following these methods, you have to reinstall the operation system. Under the precondition of no hardware errors and there is no conflict between softwares.

About DLL

DLL, short for Dynamic-link library, is Microsoft’s implementation of the shared library concept in the Microsoft Windows. These libraries usually have the file extension DLL, OCX (for libraries containing ActiveX controls), or DRV (for legacy system drivers).

DLL is a kind of well compiled code. There is not big difference between DLL and other general procedures except that DLL cannot run independently. They need to be called by a procedure. The difference between DLL code and other programs is just a different interface and start-up mode.  If you change its code entry, a DLL will be transferred into a separate program. Actually, there is no program logic in DLL files,. Here I am not saying a DLL is the same as an EXE. You can regard DLL as an EXE without the main entrance of EXE. The functions of DLL can be seen as several function modules of a program. To add some special code to a code with the function of the Trojan, you will get a DLL Trojan. This is what is called DLL Trojans.

Since DLLs are very essential, the choice of which to produce as part of the linking process is for clarity. It is not possible to execute a DLL directly, since it requires an EXE for the operating system to load it through an entry point, hence the existence of utilities like RUNDLL.EXE or RUNDLL32.EXE which provide the entry point and minimal framework for DLLs that contain enough functionality to execute without much support.

DLL missing can cause many problems

If you lose a DLL, these errors may keep your computer from working well.

• 1. You can’t open an online game
• 2. There is no sound on your computer
• 3. Blue screen
• 4. The desktop cannot be displayed
• 5. The home page is modified to site classification navigation
• 6. Desktop icons cannot be deleted (games, movies, and so on, you have no means to delete them even though you reboot)

How to fix a urlmon.dll missing issue

SmartPCFixer™ is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it ! It is an “auto-fixer” which can fix many problems automatically including a DLL missing error. If you are interested in this “auto-fixer”, you can download here.

http://www.smartpcfixer.com/download/setup.exe

Step A:

• Download the dll:
• http://www.dll-files.com/urlmon.zip?0WGmWDdFjW
• save to :   c:\windows\system32

Step B:

You can use Smartpcfixer to register the dll

How to re-register dll by Smartpcfixer:

• Download smartpcfixer
• http://www.smartpcfixer.com/download/setup.exe
• Run  Smartpcfixer, click ‘system fix’ -> activex register
• Then click  ’re-register’ button.

Java Script is an ESMC Script language that is implemented in many web browsers as well as on many websites. This script was designed to allow users to view an enhanced interface with dynamic websites and allows users to view certain types of files that could not have otherwise been seen.

As an internet user, everyone of us has encountered a JavaScript error or two. When these errors occur, you are alerted with a pop up message which will give you details of the problem and stop the loading of the page you want.

 
Smartpcfixer can fix a java script error:

Registry cleaner is a kind of software which is good at keeping your computer free of junk files and registry errors. Smartpcfixer is an excellent registry cleaner and it could fix your windows corrupted files automatically without destroying your windows system. Please try these simple instructions to fix your problem by Registry cleaner.

• Download and install registry cleaner . 
• Run the registry cleaner on your system.
• It can repair your windows and at the same time discover and delete any remaining files that have been left behind in the system’s registry by the antivirus software.

If you are interested in this “auto-fixer”. You can get it here:

www.smartpcfixer.com/ 

I promise that you can remove the java script errors easily. 

You can fix it by yourself:

Follow the detailed instructions listed below by yourself if you want to fix the problem on yourself. To tell the truth, it is a little complicated.

Clear cache of your internet explorer:

• 1. Open up your Internet browser and clear out the cookies and cache files.
• If you use FireFox : click on “Tools” and then “Clear Private Data”
• If you use Internet Explorer: Click on “Tools” and “Temporary Internet Files”
• If you use Safari: click on “Safari,” select “Preferences” and then “Internet Cookies”
•  
• 2. Turn off your Proxy Server if you are connected to one. A proxy server is a system that goes between the clients and the user. If you are not using it, you can leave this step out.
• 3. Download a different browser. This will correct the issue most of the time, especially if the other two steps have not corrected it yet.
• 4. Launch the new browser and try to connect back to the desired website. It should load without any issues