Enable RemoteApp in Windows XP or Vista To Publish Programs to Windows 7 Virtual PC Host with KB961741 or KB961742 RAIL QFE
Windows Virtual PC in Windows 7 features an unique and useful feature which allows virtual applications installed on guest operating system of Windows XP or Windows Vista in the virtual machine to be seamlessly accessed and launched from host Windows 7 desktop as if it’s running on the end user’s local computer. Users can run programs from guest virtual machine side by side with local programs, with full ability to minimize, maximize, and resize the program window, and can easily start multiple programs at the same time.
The seamless applications integration of Windows 7 Virtual PC feature is utilizing RemoteApp technology from Terminal Services (TS). Microsoft includes RemoteApp feature into Windows Virtual PC for Windows 7 to provide application backward compatibility for some programs and software utilities that can only run in Windows XP or Windows Vista.
To convenient Windows 7 users who need to instantly get started running Windows XP productivity applications, Microsoft is providing pre-configured and pre-activated Windows XP virtual machine as in Windows XP Mode. However, some users or administrators may prefer to install their own operating system into the virtual machine as guest OS. In these cases, users who want to use the seamless applications integration feature can download KB961741 or KB961742 RAIL QFE update from Microsoft to enable RemoteApp.
Note that the patch will have to installed in Windows XP SP3 or Windows Vista SP1 or Windows Vista SP2 virtual machine running in Windows Virtual PC in Windows 7. It is is not required for Windows XP Mode image downloaded from Microsoft though, as it’s already been pre-configured.
Download RAIL QFE KB961741 for Windows Vista SP1 or above
Microsoft Download Center: Windows6.0-KB961741-x86.msu
Download RAIL QFE KB961742 for Windows XP SP3
Updated Version:
Microsoft Download Center: KB961742-v3.exe
Older Version:
Microsoft Download Center: KB961742-v3.exe
TechNet and MSDN: en_rail_qfe_for_windows_xp_sp3_x86_439642.exe
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December 14th, 2009 17:35
[...] backward compatibility for legacy productivity software. In Windows XP Mode, a pre-installed RemoteApp integration components allow guest applications running within the virtualized environment to be integrated into host [...]
October 11th, 2009 05:49
The files were built months apart (you can check the digital certificate), so the contents are likely not the same.
October 10th, 2009 13:36
I believe it’s the same.
October 10th, 2009 05:30
You should remove the Download Center links, since those are only for the beta VPC.