To update driver for ASUS A8E using Windows Update.
In the left pane, click Check for updates. If there are any available updates, click the links to see more information about each update. Windows Update tells you if an update is important, recommended, or optional. Each type of update might include drivers for ASUS A8E.
On the Select the updates you want to install page, look for updates for your ASUS A8E, select the check box for each driver that you want to install, and then click OK. There might not be any available driver updates.
3. After the download process is finished, you should click SETUP to install them. That's it! Your driver for ASUS A8E has been updated. Sometimes a reboot is required to let the changes take effect.