Customizing icons with PACE Suite is as easy as ABC. 

See the tutorial how you can set the appearance settings of the MSI package displayed in the list of installed applications, known as “Add & Remove Programs” in previous Windows and “Apps and features” in the recent Windows versions.

With the PACE Suite, the fastest application packaging tool, engineers can create, edit, and test packages of various formats, be it MSI, MSIX, AppX, App-V, ThinApp, or IntuneWin. They can also automate quality, safety, and deployment readiness with intelligent, step-by-step wizards. 

Try PACE Suite for free at https://pacesuite.com/try/