Windows Installers

• Programs distributed over the Internet in Windows/Microsoft installer packages often will come with the file extension MSI. These packages provide a standardized interface to users for the installation of applications, and ensure that the correct installation and uninstallation settings are created.
  
  

MSI Barcode

• The MSI Barcode (developed by the MSI Data Corporation) is a special barcode format used in warehouses and other industrial settings.
  
  

MSI Protocol

• Modified, Shared or Invalid (MSI) protocol is a technique used to ensure that data caches remain in an uncorrupted state on a computer that has multiple, simultaneously operating processors.
  
  

Mass Spectrometry Imaging (MSI)

• Mass Spectrometry Imaging is a scientific technique used to visualize the distribution of substances within an object. This technology has medical uses.