My graphic card is Sapphire AMD 6700HD. I have two monitor both are AOC but LED and LCD. Today i am trying to connect my LCD as a dual monitor with the DVI-D to VGA adapter but it is not detecting as a dual monitor. My graphic card and drivers are up to date. Checked on both Win 7 and 10 and getting the same issue. Kindly help me, I am tired of finding the solution of such problem.