Hey.

I have no lethal approach, and am using netrunner path.
In the quest "Contract: Accident at work" i needed to deal with cyberpsychosis of one of company employees who got it via breakdance session. To this point I believed that a hack "System Reset" is non lethal as it's description says it leaves the target unconcious. See attachment ("utraty przytomności" means "loose of conciousness).
True, this hack does not have usual "nonlethal" bullet point. This alone is worth looking into...

Netrunner: System Reset - Lethal or Not? vs Quest Contract:Accitend at work