How to install a device driver if window could not find

Installing Driver Software

Sometimes it happens that you want to install device driver for a device but you receive a error “Window was unable to find/Install driver for your device. So it is better to find the driver manually and install it to your system. Do this if Windows Update can't find a driver for your device and the device didn't come with software that installs a driver.
 
If you know the manufacturer of your device you can go to their website and search for driver software. If you do not know about your device.
There may be an option like scan for device driver by using this option you can easily find best driver for your device.
If you don’t know the manufacturer of your device then you can use some software which can help you to find suitable driver for your device.
You can also use any third party software to find driver software.
Driver identifier is one of the best software to install device driver