You can use Microsoft PowerShell cmdlets to capture applications, create and update AppStacks, and recreate deleted AppStacks with AppCapture. You can use the 32-bit or 64-bit PowerShell console to run the AppCapture module.
You can also run AppCapture from the command line, as described in Run AppCapture from the Command Line.
You must capture applications from the same OS into which you mount them. For example, if users are operating a Win7x64 OS, you must capture the applications by using a similar or an identical base OS Win7x64 image.