Are there any maintenance tasks I need to perform?

Not really, no. maybe wipe the touchscreen with a lint free lens cloth occasionally to remove dust and fingerprints.

How should I handle Windows updates?

Microsoft is very adamant about updating Windows 10. The OS will download updates in the background and prompt to update usually went shutting down. If any major updates are announced and the OS tries to install immediately, please avoid installing while at your event. It is unknown how long large updates could take.

Should I update the printer drivers when prompted?

Yes, you should. Specifically, HiTi’s updater will continuously pop up on your screen during the event. Ideally, do all your updates in your downtime (not at an event) and on your home/office connected to a strong wi-fi signal.