Wi-Fi passwords

To extract wifi PSKs:

netsh wlan show profiles
netsh wlan show profile name="Profilename" key=clear

The following oneliner can be used to run through all profiles:

foreach($profil in (netsh wlan show profiles | Select-String ':')){foreach($line in (netsh wlan show profiles name=($profil.toString().split(':')[1].trim()) key=clear)){$line+';'}};