> Surgeon workstations can absolutely be restarted once per month to install the monthly roll-up.
I was replying to the part about forcing updates. I didn't know about the group policy setting (rightfully pointed out by sp332); without it, you don't wait a month, you wait at most 12 hours :-).
Surgeon workstations can absolutely be restarted once per month to install the monthly roll-up.
The article mentions patient records servers and receptionist computers being affected by the ransomware. Not life support equipment.