how to update ethernet and usb controller?
how to update ethernet and usb controller?
When you opened Device Manager, you saw two entries marked as "!". These were likely USB controller and Ethernet controller devices. Updating them usually involves checking the manufacturer’s website for the correct drivers or firmware, ensuring compatibility with your system version.
It’s helpful to keep everything current. You’ll need to locate your motherboard model and visit the manufacturer’s site to download the appropriate driver for your operating system. This might be difficult if your network equipment can’t connect to a network. You could either locate the driver disc or try another computer, then transfer the drivers onto a USB drive for installation.