Device driver is a type of computer software that allows the operating system to communicate with and operate hardware devices connected to the computer. A device driver is missing error message can occur when the appropriate device driver for a hardware device is not installed or is not functioning properly.
There are several steps you can take to resolve this issue:
1. Update Drivers
The most common cause of a device driver is missing error message is outdated drivers. To update your drivers, check Device Manager in Windows to see if any drivers need to be updated. Right-click on Start, select Device Manager, and then right-click on the hardware device name to bring up a list of options. Select ‘Update Driver’. The next screen will give you the option to search automatically or manually. Select whichever one is applicable and continue. If the process fails, try searching manually.
2. Reinstall Drivers
Reinstalling a driver can repair any corrupt files or settings associated with it. To reinstall the driver, download the driver from the manufacturer’s website, uninstall the existing driver from Device Manager, and then install the new driver. Right-click on Start, select Device Manager, and then right-click on the hardware device name and select Uninstall device. Reboot the computer and then install the driver from the downloaded file.
3. Run System File Checker
System File Checker is a utility that checks for corrupt files and repairs them. To use this tool, open a Command Prompt window as an administrator, type sfc /scannow, and press Enter. This command will scan all protected system files for any errors or corruptions and attempt to repair them.
4. Run DISM
Deployment Image Servicing and Management (DISM) is a program that can fix errors in the Windows operating system files. Open a Command Prompt window as an administrator, type Dism /Online /Cleanup-Image /CheckHealth, and press Enter. This command will scan the Windows image store for any errors or corrupt files and attempt to repair them.
5. Check the Hardware Manufacturer
If none of these methods have worked, contact the hardware manufacturer and ask about their support for your device. Some manufacturers may be able to provide an updated driver that is compatible with your device.
If all else fails, you may need to try a different hardware device instead.