Dimension 2350 - updated A02 BIOS confirmed???

I believe I have upgraded to the A02 BIOS in my Dimension 2350. However, when the pink DOS screen indicated the upgrade was successful, I eventually pressed ctrl+alt+delete and exited. Before exiting, however, there were three choices underneath the "upgrade successful" notification, those being -1- F10 reboot, -2- Y, y, reprogram, -3- all others, continue. I pressed F10 but another install process took place and not knowing how to 'continue' I then exited.

 

On a restart the Dell screen shows "revision A02 BIOS". I also checked System Information and also the Dell Current System Configuration Check. These also show an A02.

 

QUESTION: Can I presume/assume that I now have a proper A02 BIOS or was something done wrong by exiting?

 

Thank you.