Win8 How to find the hardware driver

First, make sure that automatic update is turned on:
1. Press the Windows key + W and type “Windows Update”. Then tap or click “Windows Update” to open it.
2. Tap or click “Change Settings” in the left pane. Make sure the “Important Updates” menu is set to “Automatically install updates (recommended)”.
Then, check to see if you have the latest Windows updates installed:
3. Tap or click the back arrow to return to the previous screen. In the left pane, tap or click “check for updates" and wait for Windows to check for the latest updates for your PC.
4. If you find an update, tap or click “Install Updates”. Read and accept the license terms, then tap or click “Complete> (if the update requires this action).
If the driver is not found by Windows Update, please visit the device manufacturer's website. If the driver is not found on the site, try installing the driver from the disk that came with the hardware (if available).
You can also use the &# Hardware and Devices&#> troubleshooter in Windows.