Be Prepared – Always Bring Adapters
A recent speaker could not get his Power Point video to play on the provided speaker’s laptop. He was using a recent version of Power Point and the laptop had an older version. Note – video is always tricky and not guaranteed to work on other computers.
He had brought his own laptop, but it only had a USB-C connector and he had not brought any adapters.

Assume that there will be problems with the supplied laptop and not only bring your own laptop, but also bring all adapters that you might need to connect to a projector/TV. I also bring extra long cables, a portable table and remote so that I can move my laptop to where I want it and not necessarily right next to the projector.