The exact silent switches the DW Spectrum Server installer accepts, plus a one-line command you can paste into a script, Intune Win32 app, or Configuration Manager package.
msiexec.exe /i dwspectrum-server-6.1.1.42624-windows_x64.exe /quiet /norestart
Run from the directory containing dwspectrum-server-6.1.1.42624-windows_x64.exe. Download the installer from the Direct link below first. Run an elevated terminal (Run as Administrator) for machine-scope installs.
| Architecture | Scope | Type | Silent switches | Source |
|---|---|---|---|---|
| x64 | machine | EXE Burn bundle | Default for Burn (WiX bundle) |
/S for NSIS, /quiet /norestart for MSI).Prefer the winget route? See the full DW Spectrum Server install page.