- Hotfix XE104W2K004 - For MetaFrame XP 1.0 for Windows 2000 Server This document was published at: http://support.citrix.com/kb/entry.jspa?externalID=CTX105899 Document ID: CTX105899, Created on: Mar 7, 2005, Updated: Mar 7, 2005 Products: Citrix MetaFrame XP 1.0 for Microsoft Windows 2000 Attachment: XE104W2K004.msp (426.0 K) http://support.citrix.com/servlet/KbServlet/download/5932-102-12802/XE104W2K004.msp Hotfix readme name: XE104W2K004.HTM Hotfix package name: XE104W2K004.MSP For: MetaFrame XP 1.0 with Feature Release 3/Service Pack 4 for Windows 2000 Replaces: None Date: March, 2005 Language supported: English (US) Readme version: 1.0 Note: This hotfix can be applied only to a Windows 2000 Server with MetaFrame XP Version 1.0 with Feature Release 3 and Service Pack 4 installed. Where to Find Documentation This document describes the issue(s) solved by this hotfix and includes installation instructions. You can find more information about MetaFrame for Windows in the Administrator's Guide. The Administrator's Guide is in the \DOCS directory on the Citrix MetaFrame Server CD. All product documentation is also available from the Citrix Web site at http://www.citrix.com/support. The Administrator's Guide is in an Adobe Portable Document (PDF) format file. To view, search, and print the documentation, you need Adobe Reader 4 or above. You can download the Reader for free from the Adobe Web site at http://www.adobe.com/. Issue(s) Resolved in this Hotfix Caution! Several items in this hotfix may require you to edit the registry. Using Registry Editor incorrectly can cause serious problems that may require you to reinstall your operating system. Citrix cannot guarantee that problems resulting from the incorrect use of Registry Editor can be solved. Use Registry Editor at your own risk. 1. When accessing a Web page that contained an AlphaImageLoader object in a published instance of Internet Explorer in Program Neighborhood Version 7.1 or later, Internet Explorer experienced a fatal error. This occurred because the presence of the AlphaImageLoader object on the Web page loads a DLL associated with SpeedScreen Browser Acceleration even if that feature is not enabled. The fatal error occurred because the DLL's data structures were not initialized unless SpeedScreen Browser Acceleration is enabled. This hotfix modifies the DLL so that it works properly even if SpeedScreen Browser Acceleration is not explicitly enabled. [From Hotfix XE104W2K004][#94109] 2. Servers on which SpeedScreen Browser Acceleration was enabled would unexpectedly restart at periodic intervals with memory dumps indicating the vdtw30.dll video driver to be at fault. The issue occurred due to improper error handling when older clients, which do not support ThinWire2 mode, were connected to the servers in ThinWire1 mode. This hotfix corrects the issue. [From Hotfix XE104W2K004][#108173] 3. Servers may have experienced a KERNEL_MODE_EXCEPTION_NOT_HANDLED (8e) blue screen when clients utilized the ThinWire1 virtual channel by connecting at low resolution and low color depth. For example, a client connecting at less than 800x600 pixels and 256 colors may have caused the exception. This occurred because of an invalid handle. This hotfix corrects the issue. [From Hotfix XE104W2K004][#110106] Installation Instructions Note: This hotfix is packaged with Microsoft Windows Installer. You can deploy the hotfix package to a group of servers using Microsoft Active Directory Group Policy Object or using Citrix Installation Manager. For more information, see the Citrix server Administrator?s Guide or the Citrix Installation Manager Administrator?s Guide. 1. Download the hotfix package from the Hotfixes and Service Packs page of the Citrix Web site at http://www.citrix.com. 2. Copy the hotfix package to an empty directory on the hard drive of the MetaFrame server. 3. Close all applications. 4. Run the executable. 5. Shut down and restart the server. Note: To install this hotfix silently, use the /q option after the executable. For example: msiexec /P XE104W2K004.MSP /q Using the /q option without additional options automatically restarts the server. For additional information about msiexec, see the Microsoft Web site at http://www.microsoft.com/. Search on keyword msiexec. Uninstallation Instructions 1. From the Start menu, select Setting > Control Panel. 2. In Control Panel, double-click Add/Remove Programs. 3. Highlight the hotfix you want to uninstall and click Remove. 4. Follow the directions on-screen. Files Updated CPatch.exe 25,600 02/16/2005 07:09p SpeedScreenFilter.dll 958,464 03/04/2005 04:33p vdtw30.dll 272,520 03/04/2005 04:33p