Questions
Q1
How to support quad(4) displays on TF8200 A2+ motherboard?

TF8200 A2+ will support dual display, after add one more Nvidia dual display VGA card, system will be able to support 4 monitors at same time.
It can be done by use BIOS setting to enable this function.

1. Press Delete key in POST screen. Go to CMOS > Chipset > iGPU and EXT-VGA Selection.
2. Set to Both Exist and iGPU by Frame Buffer Detect.
3. Save the CMOS setting and exit; reboot system to Windows.
4. Go to display setting and you should be able to find 4 displays in your system.
Remember to update latest VGA driver from Nvidia.com for support this function.

Note:

1. TF8200 A2+ will only support one digital (DVI) and one analog (D-Sub) display.
2. Nvidia VGA card's display combination will depend on it's design.
3. ATI VGA card will not support multiple display function with TF8200 A2+ motherboard's on-board VGA.