Xenapp 6.0针对SP1发布一来的一系列问题，还是没有出Rollup Pack，而最近XenApp 5.0的Rollup Pack 7已经放出来了。
XenApp 5.0光盘安装默认Hotfix Rollup Pack只打到5，中间Rollup Pack 6也出了有段事件了，前几天，Citrix又更新了，放出了最新的Rollup Pack 7，强烈推荐默认安装完成以后，安装该补丁。注意：Rollup Pack 6已经被Rollup Pack 7取代了，所以只要安装该补丁即可。
下载地址：
Rollup pack 7 For Windows 2003 32Bit ：PSE450W2K3R07
Rollup pack 7 For Windows 2003 64Bit ：PSE450W2K3X64R07
补丁的介绍，长篇大论，花了点时间大概浏览了一下，没有什么特别振奋人性的改动，主要集中在修复一些小问题上，其中有几个补丁对应用程序的启动有加速和Troubleshooting的效果，所以还是推荐安装该更新。
另外，在更新中发现了一个新特性，客户端文件夹重定向（该特性在Rollup Pack 6中增加），能够把本地文件夹映射为XenApp服务器上的一个磁盘，还是比较有用的。该功能要求，服务器必须打Rollup Pack 7（6已经被取消了），客户端插件版本必须为12.0.2以上（官方说是12.0.2或者其替代版本，我想新版本应该就是其替代版本）。
使用方法：
服务器端
On a server running XenApp 5/Presentation Server 4.5 for Windows Server 2003:
- Install Hotfix Rollup Pack 7.
- Restart the server.
- The product is installed and configured for use in standard drive redirection mode. You can enable Client Folder Redirection by modifying the following registry key and value on the server.
32-bit Windows Server 2003:
[HKEY_LOCAL_MACHINE\Software\Citrix\Client Folder Redirection\CFROnlyModeAvailable =1
64-bit Windows Server 2003:
[HKEY_LOCAL_MACHINE\Software\Wow6432Node\Citrix\Client Folder Redirection\CFROnlyModeAvailable =1
配置客户端文件夹作为服务器端驱动器
- Using Version 12.0.2 of the online-plug-in or its replacement, launch a hosted session to a server with Hotfix Rollup Pack 7 installed.
- Right-click the plug-in icon in the notification area and select Connection Center.
- To open the Access to local drives/folders dialog, select Drives/Folders under Local Access.
- Select Custom to enable client folder redirection-only mode and click Add to display the Add local folder dialog.
- In the Folder field, use the Browse button to find and select the folder on the client device to be redirected.
- Select the drive letter to represent this folder inside the hosted session. If the selected drive letter is not available on the server, a different drive letter is automatically assigned.
- Click OK to save the configuration, and then click OK to return to the Connection Center.
The new drive appears in My Computer.
文件安全对话框的使用
When you access the new drive, a File Security dialog appears once per session for every site (Citrix Web Interface server) to which you connect, requiring you to specify if redirection should occur or not. You can specify:
Yes – allows redirection
No â does not allow redirection
Read only checkboxâ allows only read-only access
Do not ask again â does not display this dialog in subsequent sessions
Overriding the preference for displaying the File Security dialog
- In the Connection Center, under Local Access, select Drives/Folders to open the Access to local drives/folders dialog.
- To override the File Security dialog display preference to apply to all sessions, select Ask me before allowing online applications and desktops to access these folders.
比较简单，我就不挨个翻译过来了！安装完Rollup Pack 7以后，修改完服务器端注册表，并对客户端配置一下即可。