Sorry to everyone on my last Blank Post. I have a new Acer Aspire AT3-600 UR33
I have tried 3 different Video Graphics cards in the PCIEx16 Expansion slot.
NVIDIA GT-210, GT-610 and a older Radeon 512 MB graphics card all with no luck in getting any video.
I checked the BIOS settings only finding no setting for a Primary video graphics to the PCIEx16 Slot.
However I did note the video setings for the Video memeory size to 128mb and a DVMT Memory size at Maximum.
But I noticed that the DVMT Mode was Greyed out and could not be selected. Has anybody out there ran into this problem.? I contacted Acer online support which was not much help only giving me a RMA to return the computer to the repair center.... I deal with many computers and have built several of my own and for others in the past. I am getting to wonder if this is a BIOS design fault by not allowing the primary Graphics controller to the PCIEx16 card slot. My T3-600 has the latest current BIOS, I will contact the repair center directly to see if I can come up with any other answers to this problem before I have to really send it to them.