Commands for installing OpenWebStart 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 karakun.OpenWebStart -e --silent --accept-package-agreements --accept-source-agreementswinget upgrade --id karakun.OpenWebStart -e --silentwinget uninstall --id karakun.OpenWebStart -e --silentBy installer
64-bit · EXE · All users · en-US
Silent install
OpenWebStart_windows-x64_1_14_0.exe -qPowerShell: download, verify, install
Downloads the official file, checks its SHA256 and installs it silently.
install-openwebstart.ps1
$url = 'https://github.com/karakun/OpenWebStart/releases/download/v1.14.0/OpenWebStart_windows-x64_1_14_0.exe'
$sha256 = '1088D635E685CD4161F2D900F1E20D564DA33138934B338060DDB8D826EB3C99'
$file = Join-Path $env:TEMP 'OpenWebStart_windows-x64_1_14_0.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 '-q' -Wait 
