Commands for installing Poly Studio 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 Poly.PolyStudio -e --silent --accept-package-agreements --accept-source-agreementswinget upgrade --id Poly.PolyStudio -e --silentwinget uninstall --id Poly.PolyStudio -e --silentBy installer
64-bit · MSI · All users
Silent install
msiexec /i PolyStudio-5.2.0.741-x64.msi /qn /norestartWrite a log
msiexec /i PolyStudio-5.2.0.741-x64.msi /qn /norestart /l*v "%TEMP%\poly-studio-install.log"Uninstall
msiexec /x {49D7AAD4-9A0F-4248-B9CE-9C25937198BD} /qn /norestart- MSI product code
- {49D7AAD4-9A0F-4248-B9CE-9C25937198BD}
- Uninstall registry key
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{49D7AAD4-9A0F-4248-B9CE-9C25937198BD}
- UpgradeCode
- {1D22B4D5-864B-4E17-9F2B-F52D14E09B7D}
ARM64 · MSI · All users
Silent install
msiexec /i PolyStudio-5.2.0.741-ARM64.msi /qn /norestartWrite a log
msiexec /i PolyStudio-5.2.0.741-ARM64.msi /qn /norestart /l*v "%TEMP%\poly-studio-install.log"Uninstall
msiexec /x {FFA22EC3-5DC2-4339-A2EC-0ED6236BA033} /qn /norestart- MSI product code
- {FFA22EC3-5DC2-4339-A2EC-0ED6236BA033}
- Uninstall registry key
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{FFA22EC3-5DC2-4339-A2EC-0ED6236BA033}
- UpgradeCode
- {1D22B4D5-864B-4E17-9F2B-F52D14E09B7D}
PowerShell: download, verify, install
Downloads the official file, checks its SHA256 and installs it silently.
install-poly-studio.ps1
$url = 'https://swupdate.lens.poly.com/lens-desktop-windows/5.2.0.741/0/PolyStudio-5.2.0.741-x64.msi'
$sha256 = 'FAADCC953929EC08AA466F2E8BC1569A3259963CA39880CA4F966ECE1E2A6D6B'
$file = Join-Path $env:TEMP 'PolyStudio-5.2.0.741-x64.msi'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process msiexec.exe -ArgumentList '/i', ('"{0}"' -f $file), '/qn', '/norestart' -Wait install-poly-studio.ps1
$url = 'https://swupdate.lens.poly.com/lens-desktop-windows-arm/5.2.0.741/0/PolyStudio-5.2.0.741-ARM64.msi'
$sha256 = '783CF0313B8D3C6FB0CFD1838657A000F913673ECE1A84ACFBB1C6E7B48FCFDF'
$file = Join-Path $env:TEMP 'PolyStudio-5.2.0.741-ARM64.msi'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process msiexec.exe -ArgumentList '/i', ('"{0}"' -f $file), '/qn', '/norestart' -Wait 
