Most of the peripheral devices that your computer is attached to and various hardware components that make up the computer require a software program known as device driver to enable them to talk to your computer software. The main function of a device driver is to convert the command sent by your computer into a message that the appropriate peripheral device can understand. It provides a common platform of communication between them, without which these devices will not be able to function.
Printers, USB devices, webcams all need drivers to operate as desired. Many devices that you install from CDs come with their drivers, while most of the other peripheral devices use the drivers that are present in Windows Operating System.
Causes Behind Driver Errors
While a driver can experience problems due to several reasons, most of them encounter errors because either they become corrupt or obsolete.
Some of the other common causes of driver errors are:
o A recently installed driver update or driver is buggy or poorly programmed.
o The driver you have installed in not compatible with your computer’s configuration.
o There is a hardware conflict.
When a driver error occurs, you may find missing driver files or unable to load driver errors.
Tips to Troubleshoot Device Drivers
o Uninstall the buggy driver or update: If errors follow a new driver or driver update installation, you must remove this new driver or update to see if the error is resolved. To uninstall a driver or driver update in Windows, you need to open the Device Manager utility in Windows. To easily open this utility, run the devmgmt.msc command. You can use Device Manager to uninstall drivers and rollback driver updates. Clackmann Weather
o Update your Driver: If you have installed the driver from a disk that comes with your hardware, it is quite likely that the driver you have installed is outdated. In this case, it is best that you visit your device manufacturer Web site to download and install the latest driver update on your computer.
o Update Windows: Driver errors may also occur if your Windows files are outdated. This is the reason why, it is a good idea to update your Windows to try to resolve the error message. To update Windows, you may either select the Windows Update option in Start menu or visit the Microsoft Windows Update Website.
o Ensure that you have installed the correct driver: If the driver you install is not compatible with your operating system or type of hardware, driver errors may occur. This is before installing you must ensure that you are installing latest and compatible driver on your computer.
o Incorrect Registry Entries: Drivers need to add their configuration information in the Windows registry in order to function. Now if these driver registry entries are damaged or corrupt, driver errors may occur. In this case, you need to scan the registry for incorrect entries and then repair them. You can easily fix these system registry problems with the help of a registry tool.