Flash Player 12 Activex Fixed - Adobe

GPU acceleration conflicts with modern display drivers. Fix: Disable hardware acceleration globally:

This article provides a comprehensive, technical, and historical overview of Adobe Flash Player 12 ActiveX. We will explore what the "ActiveX" designation means, why version 12 was significant, its security landscape, how to obtain and install it (with critical warnings), and its place in the modern, post-Flash world. adobe flash player 12 activex

Internet Explorer 11 (and Edge in IE mode) actively blocks Flash Player 12 because it's out of date. To install: GPU acceleration conflicts with modern display drivers