MQP200 Windows XP Compatibility — What Works, What the Manual Confirms, and Safe Options
MQP200 Windows XP setups can work in some cases, but the manual still points owners back to DOS first and treats Windows as a conditional path for the parallel version.
ART EPP-4 Driver Download — USB Setup, usbwrite.inf and Common Detection Fixes
Use this ART EPP-4 driver download guide to install usbwrite.inf correctly and fix common detection issues on Windows XP and Windows 2000 legacy PCs.