Commands for installing Sylpheed E-Mail Client without prompts, removing it again and detecting it from deployment tools. A command is shown only when it is certain: from the manifest or the installer technology’s documented default.
Related guide: Silent install switches: MSI, NSIS, Inno Setup · Uninstall a program with the registry or PowerShell
With winget
PowerShell
winget install --id Sylpheed.Sylpheed -e --silent --accept-package-agreements --accept-source-agreementswinget upgrade --id Sylpheed.Sylpheed -e --silentwinget uninstall --id Sylpheed.Sylpheed -e --silentBy installer
32-bit · EXE (NSIS) · en-US
Silent install
Sylpheed-3.7_setup.exe /SCustom folder
Sylpheed-3.7_setup.exe /S /D=C:\Apps\sylpheed-e-mail-clientPowerShell: download, verify, install
Downloads the official file, checks its SHA256 and installs it silently.
install-sylpheed-e-mail-client.ps1
$url = 'https://sylpheed.sraoss.jp/sylpheed/win32/Sylpheed-3.7_setup.exe'
$sha256 = '4EADFC0B45A02BE5C6142B1DB7843563EEB6BAC567BA88CF4E14CBE399B4C245'
$file = Join-Path $env:TEMP 'Sylpheed-3.7_setup.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/S' -Wait