Install MSP file with MSI
While handling with MSP of applications, sometimes a question comes in mind that can an MSP be installed along with MSI? The answer is yes, but with a few conditions involved. The conditions are explained later in the post with some description. First I will give you the command line to install MSP along with MSI: msiexec /i {Path to MSI}\Installer.MSI PATCH={Path to MSP}\Patch.MSP /qb If there is a transform as well to add you can include it in the command line as well. msiexec /i {Path to MSI}\Installer.MSI TRANSFORMS={Path to Transform}\Transform.MST PATCH={Path to MSP}\Patch.MSP /qb The only thing which you have to take care in the command line is that you will have to give a complete path to MSP. Relative paths do not work in this case. This will apply the patch as in the updated files will be installed from the patch rather than from the MSI. This process is greatly useful when there are a lot of patches to be applied to an MSI. There might be cases that the MSI is alrea...