现象：
打开Word文字鼠标上下滚动表现延迟和缓慢，delete删除按键反应卡顿；
VDA7.6 Win7发现此问题，Server2008R2未发现；
解决方法：
打开office文件-选项-高级勾选“禁用硬件图形加速”
Disabling Hardware acceleration
To disable Hardwareacceleration in Office 2013 Application
1. In Outlook 2013click on File > Options
2. Click on theAdvanced tab and scroll down to the Display section
3. Check the box to“Disable hardware graphics acceleration”
4. Restart Office2013 application and test again
也可以修改VDA注册表解决：
HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Common\Graphics
DisableHardwareAcceleration DWORD 改为1
本文出自 “ELVIS'S BLOG” 博客，请务必保留此出处http://virtualelvis.blog.51cto.com/1383159/1677762
Office 2013在XenDesktop7.x 操作缓慢问题
原文：http://virtualelvis.blog.51cto.com/1383159/1677762