Error code: WerFault.exe - Application error

I use Windows 7 and get an error Code

WerFault.exe - Application error

The Instruction at 0xfcf9c9fe reference memory 0 x 00000001. The memory could not be written. Click here to put an end to the program.

How can I fix it?


Hi Mel9543,

·         When you get this error message?

Werfault.exe is used to Windows error reporting. This is a feature that allows Microsoft to track and address errors related to Windows features, the operating system and applications. It offers you the opportunity to send data about errors to Microsoft and to receive information on the solutions.

You can access here Windows error reporting settings: Control Panel > system and Maintenance > Problem Reports and Solutions > change settings > advanced settings

Try to disable it temporarily and see if this will fix the problem.

As a temporary solution you can disable the error reporting service: Press Win + R, type services.msc find Windows Error Reporting service in the services list, make a right click on it-> click Properties-> open list "Startup type" and select "Disabled"--> press OK.

Then check and see if you still get the error werfault.exe on opening the programs.

Since you have just installed Windows 7, please check you have all your device drivers updated to a version of Windows 7. If you can't do it in normal mode, then go to safe mode and check device manager.

See the link for update drivers: update a hardware driver that is not working properly: http://windows.microsoft.com/en-us/windows7/Update-a-driver-for-hardware-that-isn ' t-work properly

For a similar question, see the link: http://social.answers.microsoft.com/Forums/en-US/w7programs/thread/ad18ac26-105e-4930-9024-6de26ed55e30

Thank you, and in what concerns:
Swathi B - Microsoft technical support.

Visit our Microsoft answers feedback Forum and let us know what you think.

Tags: Windows

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    Were there any hardware or software changes made on the PC before this problem?

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    This error can be caused by bad memory or a file system corruption.

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    http://support.Microsoft.com/kb/929135

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    When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

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    Visit our Microsoft answers feedback Forum and let us know what you think.

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    Visit our Microsoft answers feedback Forum and let us know what you think.
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