Drivers are most needed things to using different devices on your pc. It helps you to connect modems,mobiles and many other things with your computer. If you have different computer device but you haven't its drivers you can't connect it with your pc. Usb driver is same thing with that. If you wish to connect your mobile with computer and wish to run internet or exchanging of files from phone to computer or computer to phone. If you haven't usb driver you will need to download it from its official site link which we have shared below of post. The downloading link cleaned by different viruses and is 100% working.
You can download usb parent driver from below links
Usb driver
Download from official site
Usb driver
Download from official site