Stop users logging in with cached credentials?

[chazzy2501]

I need to stop the pupils logging on to the system with the wifi turned off as the custom desktop doesn't load. Man profiles look like a pain, esp with Win7 compatibility issues. etc. I'm not going to start now.

 

cheers

 

plus any other speed up login hints for 8.1 appreciated.

[FN-GM]

Set this policy to 0

 

Interactive logon: Number of previous logons to cache (in case domain controller is not available)