Which are the best practices/recommended method to disable SMBv1 inside an AD environment?

Hi!
Which are the best practices/recommended method to disable SMBv1 inside an AD environment?
I recent tried to do so and had only problems following Microsoft’s blogs. At the begining we thought only some printers and some old linux shares would be affected BUT, the machine in which the GPO were applied we couldn’t access the file servers, the C$ (and other dolar shares). I hope tomorrow it doesn’t become a nightmare.
What should I do to disable the SMBv1? Should I?
Our machines are all with Windows 10