Aaeon ETX-821 Manual page 33

E T X C P U M o d u l e E T X - 8 2 1
3. Double click on the exe. file located in each OS folder.
4. Follow the instructions that the window shows.
5. The system will help you install the driver automatically.
Step 4 – Install Realtek AC97 codec Driver
1. Click on the Step-4 Realtek AC97 codec Driver folder
2. Choose the OS your system is.
3. Double click on the exe. file located in each OS folder.
4. Follow the instructions that the window shows.
5. The system will help you install the driver automatically.
Note:
Under the Window OS environment, if the CRT connector is
connected to display monitor by the data switch device, the
user need to set the color and resolution from Intel Graphic
utility (VGA driver) instead of setting from the control panel in
case of the wrong display appearance.
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Chapter 4 Driver Installation