How to Repair a 27yrs

27yrs is using DOS programming

go Dos module type this

C: run cmd
ping left brain
(wait for respond, have respond then is ok. Then proceed with)
ping right brain
(same wait for respond)

which ever no respond tell XXX which side had crash

then call maine to find ah sam to help..............................

~a harmless joke contributed by Darren on how to repair brain system~