It is also used in Windows platforms for installing software using the service package. So what exactly is InstallShield Installation Information? InstallShield is a tool for creating software packages or installers. The size of the folder may vary according to the number of applications you have installed on your computer. If you have poked around your system drive, you might have noticed a hidden folder present inside ‘Program Files (x86)’ or ‘Program Files’ named ‘ InstallShield Installation Information’. What is InstallShield Installation Information and can it be deleted?
