FX3500 SLi不能实现双显，请教！

kingsoft

http://www.slizone.com/object/sli_multi_monitor.html

180 版本以后的驱动才支持 SLI 模式下的多显示器支持。

kdua

楼主3500sli有什么用？打游戏么？
有这个闲工夫弄显卡，不如先把CPU升级下。看你的样子，用1棵5345就能把你搞定了，两颗更好。

patrick_4587

没用过SLI的说，是不是Dell 690的主板太老了吧~~~~~

kdua

提醒一下，690用的是5000x，北桥有16x，另外8x是从南桥走的。

pumel

这个板子不支持sli

zzzkkk777

反正我的280SLI也打不开双屏显示 应该是驱动的问题

阎晨

Download the NVIDIA® GeForce® Release 180 driver to enable NVIDIA® SLI® Multi-monitor support, giving you the ability to use two monitors with your GeForce® graphics cards in SLI mode. Now you can easily switch between multi-monitor desktop mode and full screen 3D gaming mode without any additional system settings. Multi-monitor aware games – such as World in Conflict, Supreme Commander Forged Alliance, and Flight Simulator X – surround you with amazing graphics to immerse you in the game. In addition, you can enjoy the flexibility of having 2, 4, or even up to 6 displays based on your GPU and motherboard configurations.

System requirements
>  Microsoft® Windows® Vista 32-bit or 64-bit
>  NVIDIA GeForce 8 series and higher GPUs
>  Two monitors supported, with both monitors plugged into the same GPU from an SLI group (see display configurations)

纯转于NV官网，似乎要求蛮多。SLI多显示输出，必须180以上驱动，！！！VISTA系统！！！，8系列以上显卡，两部显示器接在同一块显卡上。5年前考的四级，忘的差不多了，翻错勿怪。。。