助多卡on running的虚拟VGA制作方法

白银的马甲

Geeks 3D的老帖子了 希望FAHer能用上~

A VGA dummy plug is a simple hack to fool the GPU and Windows by let them thinking there is a monitor plugged on a card. This hack is useful in some situations where you have two or more graphics cards and need them to be active:
•running F@H on more than 1 card: the Folding @ Home GPU client requires the card to be active (with its own desktop) to then be able to initiate folding on the graphics core (see HERE).
•enabling a NVIDIA card for PhysX while the first card (a Radeon) is used for 3D rendering (see HERE).

The VGA dummy principle is simple: simulating the monitor RGB channels load with 3 resistors. Any resistor between 50 and 150 ohms is okay.

Here is the electronic scheme for a DVI connector:

金鹏

现在的GPU3客户端下基本上不需要用物理欺骗或者扩展桌面就能运行GPU客户端了。

http://www.equn.com/forum/thread-19743-1-1.html

白银的马甲

回复 2# 金鹏


    看来还是我接触的比较晚 out了