I worked there around the time of end of support for XP and there was no reason to suspect they were upgrading. What's weird is that it was clearly written in J

I worked there around the time of end of support for XP and there was no reason to suspect they were upgrading. What's weird is that it was clearly written in Java so in theory it shouldn't have been too difficult to upgrade the platform. Probably it was a driver issue with the receipt printers or touchscreen monitors.