How to reset lexmark e332 RIP firmware cannot communicate with secure NVRAM

SOURCE: Hello.

Lexmark support has a reset procedure that is explained in two rather lengthy support articles, performed one after the other.

Start with the "this article" link in step 1 to enter the printer settings configuration mode. I would not complete step 9 however, (I think you would leave the printer ON - I am unsure of this)

Then complete the rest of the steps in this procedure:

Lexmark E232 NVRAM Reset

Good luck! It looks like you are going to need it.