Firmware update - LEDs never flash

I tried to update my firmware and the utility says complete but “Dont close this dialog until all LED starts blinking.”

This hasn’t happened and I’ve been waiting for 20min. What should I do? Seems like the firmware isn’t updating correctly to me.

Closed it out. Updated drivers. Tried it again… nothing.
At least it still works

What is the latest firmware supposed to do anyway? Looking at the description it doesn’t seem to actually change anything meaningful.

Is there a way to check which firmware is on mine? Got it 2nd hand.