Commands for installing ChatLab 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 hellodigua.ChatLab -e --silent --accept-package-agreements --accept-source-agreementswinget upgrade --id hellodigua.ChatLab -e --silentwinget uninstall --id hellodigua.ChatLab -e --silentBy installer
64-bit · EXE (NSIS) · Current user
Silent install
ChatLab-0.37.6-setup.exe /SCustom folder
ChatLab-0.37.6-setup.exe /S /D=C:\Apps\chatlab- Uninstall registry key
- HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\5c93c6d5-cfd9-53ea-a37a-26c1e3d35c8d
64-bit · EXE (NSIS) · All users
Silent install
ChatLab-0.37.6-setup.exe /SCustom folder
ChatLab-0.37.6-setup.exe /S /D=C:\Apps\chatlab- Uninstall registry key
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\5c93c6d5-cfd9-53ea-a37a-26c1e3d35c8d
PowerShell: download, verify, install
Downloads the official file, checks its SHA256 and installs it silently.
install-chatlab.ps1
$url = 'https://github.com/ChatLab/ChatLab/releases/download/v0.37.6/ChatLab-0.37.6-setup.exe'
$sha256 = '887707D144C3EFC70C99F0AC81367951A292186394FCCB2A1CCDBA1DFC2D46E1'
$file = Join-Path $env:TEMP 'ChatLab-0.37.6-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 install-chatlab.ps1
$url = 'https://github.com/ChatLab/ChatLab/releases/download/v0.37.6/ChatLab-0.37.6-setup.exe'
$sha256 = '887707D144C3EFC70C99F0AC81367951A292186394FCCB2A1CCDBA1DFC2D46E1'
$file = Join-Path $env:TEMP 'ChatLab-0.37.6-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 
