How to Fix “No audio device detected” Error

 

“No audio device detected” error is a common problem that usually happens. When this error occurs, the computer will not give sounds. And when you check the sound icon on bottom right part of the desktop, it will show a message that: No audio device detected. When you look in device manager, you will not find any sound device at all. It seems that the whole sound card is taken from the computer.

 

Cause of this error:

  • Driver not installed
  • Registry corrupted

 

Solutions:

 

Step 1:  Reinstall the sound driver.

  • Find your computer brand and model number, or your sound card name from the user manual
  • Go to the manufacturer’s official website
  • Enter the model number.
  • Find the latest sound/audio driver
  • Click download and save it to your computer
  • Install it after download is finished.

 If you have difficulty finding the driver, you can also refer to a driver updating tool. It will automatically detect the needed drivers and download them for you. With a simple click, you can update your drivers in a minute.

 

Step 2: Start the windows audio service

  • Click on Start and Run 
  • Type the following command and press Enter 
    services.msc 
  • Scroll down to Windows Audio in the right-hand column and double-click on it, 
  • Make sure the Startup Type is set to Automatic and click on the Start button under Service Status.

 

Step 3: Download a registry cleaner to fix the registry errors

Virus and malware can corrupt the registry and cause numerous problems in your computer, including the “No audio device detected” error. It is urgent to have a registry cleaner to detect and clean these registry issues for you. Any delay will lead to unimaginable more serious issues. Remember, 90% of the computer problems are caused by registry issues. So it is always recommended that you install a registry cleaner to consistantly protect your system.

 

 

 

 

 

 

 

Get Rid of Syntax Error

 

Syntax error, also called  script error, is caused by incorrect code that displays an error message or results in a Web page that does not load correctly. Although syntax error may seems  very difficult to be understand, it is actually simple to be settled. In most of the cases, a syntax error can be solved by altering the browser settings.

 

For Internet Explorer (IE), the solution is:

  1. Open Internet explorer on your desktop
  2. Go to upper tool bar, click “Tools”  and select “Internet Options.” This will display the Internet Options window.
  3. Go to the “Advanced” tab and scroll down to the “Browsing” section.
  4. Remove the check from the box for “Disable script debugging (Internet Explorer),” “Disable script debugging (Other)” and “Display a notification about every script error.”
  5. Click the “Apply” button to save the changes. Click the “OK” button to close the Internet Options window.
  6. Close and restart the Internet Explorer browser for the changes you made to take effect.

 

For Firefox, the solution is:

  • Open Mozilla firefox from the desktop icon.
  • Type “about:config” into the address bar and press the “Enter” key. Type “dom.max_script_run_time” into the Filter text box and press the “Enter” key.
  • Double-click “dom.max_script_run_time” to display the Enter Integer Value dialog box.
  • Input a value of “10″ or “15″ into the text box and click the “OK” button to save the change.
  • Close and then restart the Firefox browser for the change to take effect.

 

Additional suggestion: If altering the script setting does not solve the syntax error, there may be more serious problem. It is suggested that you download a registry cleaner in your computer, install it and do a thorough scan of your system to remove the registry errors. It will make sure that your browser is not infected or blocked by corrupted registry.

 

Some Print Errors And The Solutions

 

When you use a printer to print files or webpages, you may get below errors:

“res://ieframe.dll/preview.js”

“cannot find print spooler”

“Spooler SubSystem App has encountered a problem and needs to close”

 

Printer problems can be really annoying when any work is urgently to be done through papers. Print errors, unlike other errors, appear seldomly and look quite unfamiliar to most people. Many of the users may have no idea how to fix it. But there are some suggestions to try when you have a print error.

 

Suggestion 1: Start the print spooler service

  1. Click start button on desktop
    In run box or search column,
    Type services
    Choose local services
    (or go to control panel>administrative tool>services)
  2. Scroll down and click on Printer Spooler
  3. Make sure its set to automatic
  4. Click Start
  5. Restart computer.

 

Suggestion 2: Download and update your printer driver

This can either be done by downloading the driver from the printer manufacturer’s official website, or installing a driver updating tool to automatically do this for you. Always remember to choose your operating system and correct printer model number when you do a manual download, otherwise more serious problems will be caused. If you choose to use a driver updating tool, you will have nothing to worry. It will recognize your system and your printer model number and find the right driver for you.

 

Suggestion 3: Re-register all dlls

Print errors can be caused by malfunction of dlls. Dlls contain a lot of data that decides how a printer works. If these dlls are not registered or corrupted, the printer will work miserably and start to give errors. To solve the issue, we will have to re-register all dlls in C:\windows\system32 folder. To do this manually is really time costing when there are so many dlls in the system. It is suggested that you get a registry fixer to help you. It has dll register function which can register thousands of dlls in just a few seconds.

 

 

 

Solutions to Error 1402

 

Error 1402 usually occurs when you try to install a programme, for example, office. The error is related to windows installer, with messager like below:

 

Error 1402. Could not open key: <Keyname>. System error 1009.

Verify that you have sufficient access to that key, or contact your support personnel.

 

Cause: The reason why you are seeing this error is either that the windows installer service is not started or some registrys are blocking the installation.

 

To solve the issue,

 

First Solution: Start Windows Installer

 

Step 1: Turn on the Windows Installer service.

  • 1.       Click Start, in the Search box, type services, and press Enter.
  • 2.       In the Services (Local) list, right-click Windows Installer, and then click Properties.
  • 3.       If the Startup type drop-down list is set to a value of Disable, select the Manual option from the Startup type drop-down list, and then click OK.
  • 4.       Click the File menu, and then click Exit.

 

Step 2: unregister and re-register the windows installer

  • 1.    Click the Start, in the Search box, type Command Prompt.
  • 2.    Right click on Command Prompt and choose Run as administrator.
  • 3.    In the Command Prompt window,copy and paste MSIEXEC /UNREGISTER, and then click Enter. Even if you do this correctly, it may look like nothing occurs, or you may briefly see an hourglass. After you run this command, the operation is complete.
  • 4.   copy and paste MSIEXEC /REGSERVER, and then click Enter. Even if you do this correctly, it may look like nothing occurs, or you may briefly see an hourglass. After you run this command, the operation is complete.

 

Second Solution: Check for registry damage

Error 1402 is sometimes caused by registry problem. If you have installed certain programme before and later uninstalled it from your computer, there may be some left over entrys. The system will read these entrys and think that the programme is still there, resulting in failure of the reinstallation.

In such case, you will either use an uninstall manager to remove the left over entries from your pc, or use a registry fixer to clean the registry blocks. After removing these left overs from your computer, the programme will be installed smoothly.

 

Easy Steps to Solve Error 0x8007045D

 

Error 0x8007045D is often seen when you try to backup files or transfer computer files to external drive. The error will appear as below:

 

The request could not be performed because of an I/O device error. Error 0x8007045D.

 

This error usually occurs because of corrupted registry files or insufficient permission to perform certain operation. There is no fixed solution for this error, but it is always not bad to troubleshoot it with some suggestions:

 

Disable your protective software

Protective software are always known to protect too much and mistakenly block some useful and necessary operations. Windows update, outlook, and system backup, are always prohibited by antivirus. It is worthwhile to try disabling your security software for a moment, and test the result. Sometimes, it is just so simple and easy to fix a problem.

 

Run chkdsk to fix hard drive problem

  • Log on to your system as administrator
  • Press Win+R button on your keyboard
  • Type cmd press enter
  • chkdsk c: /f
  • Press ENTER.
  • If you have file opened, then enter Y, press Enter to continue.

 

Defrag sytem files

  1. Start button, all programmes, click accessories
  2. Find system tools, choose disk manager
  3.  Right-click the basic volume which you wish to shrink 
  4. Click on Shrink Volume 
  5. Follow the onscreen instructions

 

 Clean registry erros with a registry cleaner

To fix error 0x8007045D many experts recommend using a good System Utilities software. It not only fixes errors in your system but also enhances the stability of your PC. The most important feature of such a software is the Registry cleaning function.

 

Troubleshoot Black Screen Error

 

Black screen is a problem that is as common as computer freezing. Normally, when you see a freezing computer, there is chance that you are going to meet black screen as well. This is basically caused by a number of potential problems that will prevent your PC from being able to operate correctly. Before you learn how to fix this error, you will need to know what can probably cause such problem.

 

Windows black screen crash can be caused by several reasons:

  • Virus attack
  • Graphic card driver corrupted
  • Registry error or dll problem

 

Troubleshooting:

Step 1: Scan your computer with Anti-virus software

Virus and malware are quite possible to cause black screen. They can hijack system files and some important processes, causing the system to mess up, freeze, not respond or even crash. To avoid further and more serious damage, it is urgent to run a virus scan to clear out all virus and malware from the computer. 

 

Step 2: Run a system file check to restore the system files.

As mentioned on above, virus and malware can damage the system files, resulting in system failure. Thus, it is necessary to run a system file check to restore system files when you are able to boot up in your system. To do this:

  • press Win+R button on your keyboard
  • type cmd press enter
  • type SFC /SCANNOW

 

Step 3: Update your graphic driver.

This can be done manually or by the help of a driver updating software. To manually update your driver, you need to check your graphic card name in device manager and then go to the manufacturer’s official website to look for the driver. Normally computer manufacturer will offer such driver as well.

 

Step 4: Download a registry cleaner in your computer.

Registry is a vital part to control how a computer runs. If certain registry is missing, programs, or even the system will not run consistantly, or just crash. It is always recommended to run registry cleaner regularly to keep your computer healthy and stable.

 

 

Solve RoxWatchTray12Oem.exe-System Error

 

When you boot up in windows 7, you may get an error as below:

 

RoxWatchTray12Oem.exe-System Error                                                                            The program can’t start because LayoutDll12Oem.dll is missing from your computer. Try reinstalling the program to fix this problem

 

Cause

You are receiving this error because the Environment System Path was changed by a previous installation. It changed the path from

  • C:\Program Files\Common Files\Microsoft Shared\Windows Live;
  • C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;
  • %SystemRoot%\System32\Wbem;
  • %SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;
  • C:\Program Files (x86)\Windows Live\Shared;
  • C:\Program Files (x86)\Common Files\Roxio Shared\DLLShared\;
  • C:\Program Files (x86)\Common Files\Roxio Shared\OEM\DLLShared\;
  • C:\Program Files (x86)\Common Files\Roxio Shared\OEM\DLLShared\;
  • C:\Program Files (x86)\Common Files\Roxio Shared\OEM\12.0\DLLShared\;
  • C:\Program Files (x86)\Roxio\OEM\AudioCore\
  •  

to

 %SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem

 

Solution 1: Edit the system path

Right-Click on Computer in Start window or on your Desktop and choose Properites.  In the properties dialog choose Advanced system settings and on the Advanced tab click the Environment Variables button. This dialog will list all the environment variables and the Path should be listed in the bottom window. Select it and click the Edit button. 

You may want to formulate your new path in notepad because the edit window isn’t very big.  You can merge my path statement on the previous post with the remnant of yours, if you don’t have your original path; it is for a new installation of Windows 7 Home operating system.

 

Solution 2: Remove Roxio from your computer.

  • Click start button, control panel
  • Click add and remove programmes
  • Find roxio and click remove

 

Solution 3: Remove registry errors from your computer.

It is recommended that you download a registry cleaner to help eliminate the registry errors from your computer. It will also clean other system errors and programme misfunction, which will greatly reduce system errors and improve your system performance and speed.

 

 

 

How to Remove Babylon Search From IE

 

Babylon is a language translation program. Recent versions of Babylon install a Web browser search toolbar that is designed to make web translating easy. The toolbar makes it convenient for Web surfers who translate words frequently. For some computer users, however, this search toolbar is annoying. And the most frustrating thing is, there is no uninstall option in control panel’s add and remove babylon search toolbar, which makes it almost impossible to be removed for some non-expert computer users.

 

Method 1: Remove the babylon software from your computer.

  • Click start button to open control panel.
  • Click add and remove programmes
  • Find babylon and click remove

Or,

  • Click start button, all programmes,
  • Find Babylon programme
  • Choose uninstall it from the system

 

Method 2:  Delete the programme through registry editing

  • Click Start button, and then run button
  • Type Regedit in the box and press enter
  • Locate the key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\About URLs\Tabs
  • Change the entry that points to babylon search, to the one you desire (google, bing, or whatever).
 
 
Method 3: Download a professional uninstaller to fix the issue
 
If you can’t follow above two solutions, you will need to get a professional uninstaller to help you. It has a poweful remove function that will clean out the registry that blocks removal of a programme and delete the programme thoroughly from the system. It will clean other registry errors to protect your system health and improve your system performance.
 

Fixing 0×80040702 Error

 

Error 0×80040702 usually occurs when you try to install software in your computer. There is no fixed solution for this error. The solution differs from different situations.

 

Symptom One

When you install coreldraw to your computer, you may receive an error resemble that:

Error 0×80040702: can’t locate dll: swcusten (CorelDraw 11-File Not Found)

This error message indicates that the certain dll is not found in the system, thus the installation cannot continue. To solve this error, the missing dll needs to be restored. To do this:

 

  1. Click the Start button and select the Search command.
  2. Here, click All files and folders.
  3. In the All or part of the file name box, type SWcustEN.dll and select the Local Hard Drives option in the Look in list.
  4. If file is shown in the search results, copy and paste it in the Windows\System32 folder.
  5. Repeat steps 3 and 4 for the MCsetup.dllfile.
  6. Insert the installation disk of CorelDRAW11 to proceed with the installation.

 

Symptom Two

 The error 0×80040702 can occur when you are trying to reinstall a programme that has been previously installed in your computer. The cause of this error is that some files from previous installation has left in the system and prevent the new installation from being completed.

However, you may have already uninstalled the programme and now you don’t know what to do next. Actually, the add and remove function in windows, in such case, will not be able to remove the old files thoroughly. You will have to refer to professional registry cleaner or uninstaller to get all the old files from your pc.

 

 

 

 

 

How to Solve “Active Desktop Restore” Problem

 

Active Desktop is a function in windows system that stores personal settings for a user’s desktop in HTML format. Active Desktop occasionally crashes and turns the whole desktop into a blank page. In such case, the html(htt) file that stores the setting is corrupted and a new file needs to be stored. Active Desktop automatically creates the HTT file when the old one is renamed or deleted and the desktop is refreshed.

 

When the Active Desktop Restore happens, you will find a button on desktop. Click it to restore the desktop, it will always works. If not, there are several solutions that may solve the problem:

 

Solution ONE: Run an auto fixit from below:

If you receive the Active Desktop Restore error after you install Internet Explorer 7, you can try to run a Microsoft Fixit from below.  The tool is released by Microsoft

http://support.microsoft.com/kb/929200

 

Solution Two: Delete the desktop.htt from your computer.

When you click on ”Restore my Active Desktop“, you will get an error message resemble that:

URL: file:///C:/Documents%20and%20Setting…et/Desktop.htt 

Since this file is automatically generated by windows, the best fix is to delete the old one and let windows create a new one. To do this,

  1. open an explorer window,
  2. go to tools > folder options > view, and uncheck hide protected opsys files.
  3. Search your system drive (usually c: ) for desktop.htt, or other file name that indicated in your error message.
  4. If you have found the file in Docs and Settings\User\Application Data\Microsoft\Internet Explorer, delete it.
  5. Close the explorer window, right click your desktop and click Refresh, and then go back and RECHECK that box. you really don’t want those special files exposed all the time!!

 

Solution Three: Clean registry errors in your computer.

If above solutions fail to fix the problem for you, it is suggested that you download and install a registry fixer in your pc to clean out the registry errors. The existance of registry errors will cause serious problems such as blue screen, freeze or crash, and of course, active desktop error. You will find it easy to use and quick to solve the error.