Ghost Installer Studio - Version 3.5 Ghost Installer Studio is a trend-setting tool for rapidly building setups for Windows applications created with Microsoft Visual Studio, Borland Delphi, JBuilder and C++Builder and other development tools. Its highlights include seamless support for .NET deployment, ability to Install-On-Demand, and high reliability standards. Adobe, Xerox, NEC and Intel rely on Ghost Installer Studio to create installations for their top notch software products.