The exact silent switches the SUSE Linux Enterprise 15 SP6 installer accepts, plus a one-line command you can paste into a script, Intune Win32 app, or Configuration Manager package.
Add-AppxPackage -Path .\SUSE-Linux-Enterprise-15-SP6-15.6-WSL.x86_64-156.3.148.0-Build3.148.appx
Run from the directory containing SUSE-Linux-Enterprise-15-SP6-15.6-WSL.x86_64-156.3.148.0-Build3.148.appx. Download the installer from the Direct link below first.
| Architecture | Scope | Type | Silent switches | Source |
|---|---|---|---|---|
| x64 | - | APPX | none required | Inherently silent |
/S for NSIS, /quiet /norestart for MSI).Prefer the winget route? See the full SUSE Linux Enterprise 15 SP6 install page.