Commands for installing OpenBot 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 SynthetifyLabs.OpenBot -e --silent --accept-package-agreements --accept-source-agreementswinget upgrade --id SynthetifyLabs.OpenBot -e --silentwinget uninstall --id SynthetifyLabs.OpenBot -e --silentBy installer
64-bit · EXE (NSIS) · Current user
Silent install
OpenBot-0.67.1-x64.exe /SCustom folder
OpenBot-0.67.1-x64.exe /S /D=C:\Apps\openbot- Uninstall registry key
- HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\df305836-e26f-5152-8da0-cadfa0a70d09
64-bit · EXE (NSIS) · All users
Silent install
OpenBot-0.67.1-x64.exe /SCustom folder
OpenBot-0.67.1-x64.exe /S /D=C:\Apps\openbot- Uninstall registry key
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\df305836-e26f-5152-8da0-cadfa0a70d09
PowerShell: download, verify, install
Downloads the official file, checks its SHA256 and installs it silently.
install-openbot.ps1
$url = 'https://github.com/nightly-labs/openbot/releases/download/v0.67.1/OpenBot-0.67.1-x64.exe'
$sha256 = 'B85AC17EB8573E63024B4D6F9B30D46F1B71F68E8163C19A557F748B097422D5'
$file = Join-Path $env:TEMP 'OpenBot-0.67.1-x64.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 install-openbot.ps1
$url = 'https://github.com/nightly-labs/openbot/releases/download/v0.67.1/OpenBot-0.67.1-x64.exe'
$sha256 = 'B85AC17EB8573E63024B4D6F9B30D46F1B71F68E8163C19A557F748B097422D5'
$file = Join-Path $env:TEMP 'OpenBot-0.67.1-x64.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 
