The exact silent switches the Project-Env Shell installer accepts, plus a one-line command you can paste into a script, Intune Win32 app, or Configuration Manager package.
shell-3.2.0-windows-amd64-setup.exe /S
Run from the directory containing shell-3.2.0-windows-amd64-setup.exe. Download the installer from the Direct link below first.
| Architecture | Scope | Type | Silent switches | Source |
|---|---|---|---|---|
| x64 | - | EXE NSIS | Default for NSIS (Nullsoft) |
/S for NSIS, /quiet /norestart for MSI).Prefer the winget route? See the full Project-Env Shell install page.