Under the tab, check the Device status box. It should read: "This device is working properly."
Before attempting any update, you can check which driver version is currently installed. This is also useful for troubleshooting. pnp0500 driver updated
Keeping Windows updated is one of the best ways to ensure all your drivers, including the PNP0500, are current. Microsoft often includes driver updates as part of its monthly cumulative updates. Under the tab, check the Device status box