Crossfire question help

wltrwhte

Honorable
Jun 18, 2015
16
0
10,510
Greetings
I am planning on flipping around both of my graphics cards. I have two r9 270xs. I want to flip them to see if the second card runs cooler. Do I need to reinstall drivers after the flip? Or can I just flip them without doing anything?
Cheers