If you are using Panasonic ToughBook CF-19 and you are having issues with unable to turn on the wireless or wireless not working, do this:
Go into BIOS > Advanced > and set the "Wireless Switch" option to DISABLED. Also, if you need, you can uninstall the Panasonic Wireless Switch software after you have disabled the BIOS option as mentioned above.
This fixed the issue for me.
CF-19 MK3 Wireless Switch Issue Win7 Fix
Discussion in 'Panasonic' started by Plasmarocket, Apr 8, 2015.