Welcome to the forum.
#3 is the driver and all software provided with the printer.
#2 is just the driver.
#1 is not the driver but a security patch.
If your printer is installed and working and you just want to update the driver install #2 and then #1.
If you click Select you will get a window where you can find out about the download.
Thank you. My issues I did this when I bought it and it successfully connected to WiFi but it only prints one time. Then it says printer offline.
So I have to go through wifi setup again. then it works ONE time. then printer offline.
this is a cycle.
Every time to print one time, i have to do the entire wifi setup again. IDK what else to do to fix this so i was checking for a new driver.