VM Win7 Xenserver 7 Nvidia Grid 369.71驱动程序不应用

大家好;
我全新安装了Xenserver 7.0并应用了所有发布补丁。
该服务器是戴尔R720，它有两个nvidia K2卡，我还从公共Nvidia驱动程序网站安装了nvidia网格驱动程序367.64 rpm文件。
比我在该主机服务器上创建Win 7 sp1 x64 vm。
我安装了从同一个包Xenserver Nvidia驱动程序中提取的nvidia grid 369.71驱动程序。
驱动程序安装到客户端Win 7 vm重新启动它但检查它nvidia网格驱动程序不应用。
我检查过设备管理器K240驱动程序图标仍然有黄色三角形。
这是任何人遇到这个问题吗？
你能告诉我我的步骤有什么不对吗？
最好的祝福



以下为原文

Hi everybody;
I fresh installed Xenserver 7.0 and applied all release patch. That server is Dell R720 and it has two nvidia K2 card, I also installed nvidia grid driver 367.64 rpm file from public Nvidia driver web sites. Than I created Win 7 sp1 x64 vm on that host server. I installed nvidia grid 369.71 driver which extracted from same pack Xenserver Nvidia drivers. After driver install to guest Win 7 vm reboot it but checked it nvidia grid driver do not applied. I checked device manager K240 driver icon still has yellow triangle.
is this any one encounter this issue?
Could you please advice me what is wrong my steps?
Best regards