User manual

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Chapter 5. Troubleshooting
Q I can’t input anything on my keyboard
A1 Check if the keyboard cable is connected properly to the keyboard port in
the back of your computer.
A keyboard with USB ports may be connected to any USB port. However,
a PS/2 keyboard must be connected to the PS/2 keyboard port.
A2 Press the <Num Lock> key several times to check whether the Num Lock
LED lights.
If this does not function properly, it means that your computer is down.
You must reboot your computer.
A3 For wireless keyboard, check if the battery has power. Then check whether
the computer and wireless keyboard switch numbers are identical.
Q What do I do to use wireless keyboard/mouse along with the standard
keyboard/mouse.
You must change the BIOS Setup Utility setup values as follows in order to
use a wireless keyboard/mouse with USB keyboard/mouse, or USB
keyboard/mouse with PS/2 keyboard/mouse.
A You can use the devices after changing the BIOS Setup Utility Advanced
menu > Peripheral Configuration > RF-KBD/Mouse to Enabled. (Refer to
Chapter 3 Using the BIOS setup utility)
However, you cannot use the wireless keyboard/mouse with The PS/2
keyboard/mouse, even if your change Using the BIOS setup utility values.
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