System - '11.03.18 V4.53c
MP40 - '11.03.18 V4.53c
LP Version - '10.08.26 V1.27

We are trying to use a few 16SLI3 cards but they aren't compatible with our 4.53c system. Does anyone know how we would go about getting the software that is compatible (4.60) with these cards? Also, The instructions say to upgrade the MP40 and then the LP40 using "KMMC 818" and then backup the database to the SD card using "KMMC 815". Are these the pages within DM or some other software where you can perform these steps? If so, how do I go about that?

Thank you so much!!!