Troubleshooting
8 - 12 Problems and Possible Solutions
8
I previously turned off the WLAN module
using the Fn + F11 key combination (or
Windows Mobility Center button), but
upon returning to the machine the LED
indicator shows the WLAN module is ON.
The computer entered a power saving state with the WLAN Switch in the ON
position, and upon resuming from the power saving state the WLAN module
turned ON. The position of the WLAN switch governs the power status of the
WLAN module at startup, and upon resuming from a power saving state. This is
the case even if you have previously turned the module off using the Fn + F11
key combination or Windows Mobility Center button prior to the computer
entering a power saving state.
The USB port or card reader do not
appear to be working.
The power to the USB port or card reader has been dis baled in the BIOS. Go to
the BIOS and enable the particular item.
Problem Possible Cause - Solution
USB Port/Card Reader Power
Note that power to the USB ports and card reader may be enabled/disabled in the BIOS (see “USB Ports/Card Reader
Power (Advanced Menu)” on page 5 - 9).
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