To display all wireless profiles on your windows start a dos-prompt an type the following command:
netsh wlan show profile
To export/backup all profiles:
create a backup folder
md c:\profiles
netsh wlan export profile folder=c:profiles
(This will export all profiles in separate .xml files)
To export specific profiles add name=”profilename”
netsh wlan export profile name=”profilename” folder=c:\profiles
To export the keys in clear text add key=clear
netsh wlan export profile folder=c:\profiles key=clear
To import the xml file to another system (works only if exported with key=clear)
netsh wlan add profile filename=”c:\profilesprofilename.xml’