This procedure describes how to build a self-contained, silent installer for WinZip 9.0 SR1 using 7‑Zip and StartX. The result is a single executable that can be deployed silently through software distribution tools. Requirements WinZip 9.0 SR1 (installed locally first) 7‑Zip (for creating a solid archive) StartX (console helper for minimized, waitable batch execution) Overview The process is: Install WinZip…