Fix Windows Error Code 43

Windows error code 43 is one of the most common and occurs when the operating system and the drivers installed are not compatible with each other. The error is generally shown randomly, or when Windows first boots, and will stop various applications from running as well as preventing your computer from being able to run as smoothly as it should. Usually, you can see such code 43 error message as below:

•     "Windows has stopped this device because it has reported problems. (Code 43)."

Windows error code 43 occurs when operating system has to communicate with hardware installed on your computer. Operating system reads through drivers of particular hardware.

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When does code 43 error appear?

1. You are trying to play a game or use a program that is graphics intensive.
2. You are trying to connect a USB device to your computer and you keep getting an error 43.
3. You are trying to use other devices in your computer when this error occurs.

Once this error appears it will not go away by itself and you need to take steps to fix it. Just because you only see it occasionally it does not mean it has gone away. It means the device or software that is responsible for this error is not in use.



Causes of the code 43

There are reasons which may result in appearance of these error messages. Some of them are listed below:

•     There may be a problem in the hardware attached to the system.
•     Outdated or incompatible device drivers may cause the problem in the system.
•     Corrupt Windows registry is one of the major causes of occurrence of errors in the system.
•     Missing DLL files
•     Virus or malware infection in the system.

Windows error code 43 fix

The way to fix Error Code 43 is to first repair any driver issues your computer may have. The drivers of Windows are basically the software programs which your computer uses to connect to the hardware of your PC. These are vital for smooth running computers, but can either be outdated or corrupted. In order to ensure that your system is running properly, you should click onto Start > Control Panel > Device Manager and then locate any piece of hardware which has driver issues. You should repair the various driver problems that could possibly be caused, as well as checking to see the components of your PC are working correctly.