DO not apply again a mst

Hi,

Actually, if a MSI is already existing on a computer then the function will not be applying it again. It will just skip. Is it a way to do the samething with a msp?

Thanks,

François

MSP is a patch. It upgrades one version to another. It shouldn’t work again because it will change the version of the software installed (if the msp is created properly) and therefore it invalidates the checks for itself. The version will no longer be the one its supposed upgrade.

Hi,

  If you apply a msi then psadtk will return the msi is already

there and the script will just continue. But not with msp and then
the script will be failing.

  May be PSADTK should just look at

HKEY_CLASSES_ROOT\Installer\Patches

Thanks,

This is different. Msi installation is skipped completely, because script detects that its already installed. Msp will run and fail. If you have a suggestion, add it https://github.com/PSAppDeployToolkit/PSAppDeployToolkit/issues

Hi,

Like I said, would it be possible looking Under hklm\software\classes\installer ?!

Thanks,

Provenance : Courrier pour Windows 10