The exact silent switches the Energy Star X installer accepts, plus a one-line command you can paste into a script, Intune Win32 app, or Configuration Manager package.
Add-AppxPackage -Path .\EnergyStarX_1.0.18.0_x64.Msix
Run from the directory containing EnergyStarX_1.0.18.0_x64.Msix. Download the installer from the Direct link below first.
| Architecture | Scope | Type | Silent switches | Source |
|---|---|---|---|---|
| x64 | - | MSIX | none required | Inherently silent |
| arm64 | - | MSIX | none required | Inherently silent |
/S for NSIS, /quiet /norestart for MSI).Prefer the winget route? See the full Energy Star X install page.