Many devices can be called as an unknown device if Windows 10 cannot recognize it and cannot install a driver for the device, such as a graphic card, audio card, touchpad, mouse, keyboard, Bluetooth devices, USB devices etc. Samsung Pm951 Driver Windows 10 more.
Unknown Device issue is the common issue after Windows upgrade especially when you upgrade to Windows 10. It is also common in Windows 7. You can fix this issue by updating the drivers. There are three ways to update the drivers. Just choose an easier way for you. Way 1: Update the driver via Device Manager You don’t need to know that the Unknown Device is if you update the driver via Device Manager. In this way, Windows will identify and install the driver automatically.
Follow these steps: 1. 2. Right-click on the Unknown device and click Update Driver Software. Select Search automatically for updated driver software then Windows will install the new driver automatically. Way 2: Download and Install the driver Manually If you download driver from the PC manufacturer or the device manufacturer, you at least need to identify the device name. Nvidia Geforce Gts 250 Driver Windows 10.
But for Unknown device, it is impossible to get their device name directly. In this case, it is hard or impossible to find the right driver. Fortunately, every device has its own hardware id. You can use the hardware id to identify the unknown device then find the right driver.
Follow steps below to get the hardware id of the unknown device. Go to Device Manager. Right-click on the Unknown device and click Properties. Click Details tab and click the drop down menu of Property. Select Hardware Ids from the drop down menu and the value field will pop up with a list of values.