https://www.theregister.co.uk/2018/11/08/network_rail_microsoft_office/

Window admins rejoice! It isn’t just you that can’t get Office 2010 to uninstall silently. The mighty brains behind the UK railways have had just as much trouble.

As well as the usual passenger information boards, detailing the day's cancellations and delays, London’s Victoria train station also features displays on every platform showing the state of the lines around the building.