You may run into an unusual issue when running a virtualized sequence of Cygwin under Microsoft Application Virtualization (App-V).  The application will sequence correctly and launch both during the Monitoring phase and the Launch phase, however when you attempt to launch the application in any deployment context you will get the following error:

The Application Virtualization Client could not launch Cygwin Bash Shell 1.0.

An unexpected error occurred

After sequencing RSSOwl 2.x with Microsoft Application Virtualization (App-V) you may be able to launch RSSOWL during the monitoring and the launch phase, however after the second launch (and subsequent launches) the application fails to start with an application-specific error:

"There are no more files"

Cause

This occurs due to a sharing violation with the initial configuration file and the directory which needs to be opened for Read/Write access.

Resolution

P2V Migration adds documentation and support of System Center Configuration Manager 2007 Zero Touch Installation!

What is better than spending a moment to kick off a completely automated process to redeliver an existing operating system as a virtual machine within a new build of Windows 7?