Win7 can not install the motherboard driver what to do

Win7 can not install the motherboard-driven solution one:

1. Right-click the computer--> Management--> Device Manager.

2. Right-click the NIC device--Properties--driver, as shown.

3. Click Update Driver.

4. Browse the computer to find the driver software, browse the location directly to find the CD-ROM driver.

Win7 can not install the motherboard-driven solution two:

1. First, return to the desktop location of the Win7 flagship computer, and then find the desktop computer icon and mail click, in the Slide down menu, select Device Manager option.

2. In the Device Manager window of the open Win7 flagship computer, locate the USB device with an exclamation mark in the left pane, then right-click, select Update Driver, note that this is not an option for automatic search, choose Place to install, and then modify the address in the file selection here as C: Windowswinsxs.

3. Then there will be a warning prompt, that is, the installation is unsigned files and so on, choose to continue to install, waiting to complete on it.