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Latitude C640
Bought used Latitude C640. Does this unit have a wireless on/off switch?
Or is there some keyboard combination for same? Did not find in users manual.
It was working wirelessly before, but now no networks show visible.
My PDA picks up my own plus about 5 others in the neighborhood, sitting right next to the laptop.
Thanks.
Rgds/Larry
Or is there some keyboard combination for same? Did not find in users manual.
It was working wirelessly before, but now no networks show visible.
My PDA picks up my own plus about 5 others in the neighborhood, sitting right next to the laptop.
Thanks.
Rgds/Larry
speedstep
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May 26th, 2009 15:00
The C640 doesnt have a mechanical switch.
Wireless can be disabled in the CMOS.
http://support.dell.com/support/edocs/systems/latc640/
http://support.dell.com/support/edocs/systems/latc640/sm_en/index.htm