Befehle, um Webex ohne Rückfragen zu installieren, wieder zu entfernen und in Verteilungswerkzeugen zu erkennen. Ein Befehl erscheint nur, wenn er feststeht: aus dem Manifest oder als dokumentierter Standard der jeweiligen Installer-Technik.
Passende Anleitung: Silent-Install-Parameter: MSI, NSIS, Inno Setup · Programm über Registry oder PowerShell deinstallieren
Mit winget
PowerShell
winget install --id Cisco.Webex -e --silent --accept-package-agreements --accept-source-agreementswinget upgrade --id Cisco.Webex -e --silentwinget uninstall --id Cisco.Webex -e --silentNach Installer
64-Bit · MSI · Aktueller Benutzer
Stille Installation
msiexec /i Webex.msi /qn /norestartProtokoll schreiben
msiexec /i Webex.msi /qn /norestart /l*v "%TEMP%\webex-install.log"Deinstallation
msiexec /x {E07BD927-C88E-5F0C-BBD0-5383E07540F3} /qn /norestart- MSI-Produktcode
- {E07BD927-C88E-5F0C-BBD0-5383E07540F3}
- Deinstallationsschlüssel in der Registry
- HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E07BD927-C88E-5F0C-BBD0-5383E07540F3}
- UpgradeCode
- {B9DCA8E9-B3A9-419A-9D6F-9BC3557EE72C}
64-Bit · MSI · Alle Benutzer
Stille Installation
msiexec /i Webex.msi /qn /norestartProtokoll schreiben
msiexec /i Webex.msi /qn /norestart /l*v "%TEMP%\webex-install.log"Deinstallation
msiexec /x {E07BD927-C88E-5F0C-BBD0-5383E07540F3} /qn /norestart- MSI-Produktcode
- {E07BD927-C88E-5F0C-BBD0-5383E07540F3}
- Deinstallationsschlüssel in der Registry
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E07BD927-C88E-5F0C-BBD0-5383E07540F3}
- UpgradeCode
- {B9DCA8E9-B3A9-419A-9D6F-9BC3557EE72C}
ARM64 · MSI · Aktueller Benutzer
Stille Installation
msiexec /i Webex.msi /qn /norestartProtokoll schreiben
msiexec /i Webex.msi /qn /norestart /l*v "%TEMP%\webex-install.log"Deinstallation
msiexec /x {9B4FBE69-4501-5B4D-B005-1EBA007E60CD} /qn /norestart- MSI-Produktcode
- {9B4FBE69-4501-5B4D-B005-1EBA007E60CD}
- Deinstallationsschlüssel in der Registry
- HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{9B4FBE69-4501-5B4D-B005-1EBA007E60CD}
- UpgradeCode
- {B9DCA8E9-B3A9-419A-9D6F-9BC3557EE72C}
ARM64 · MSI · Alle Benutzer
Stille Installation
msiexec /i Webex.msi /qn /norestartProtokoll schreiben
msiexec /i Webex.msi /qn /norestart /l*v "%TEMP%\webex-install.log"Deinstallation
msiexec /x {9B4FBE69-4501-5B4D-B005-1EBA007E60CD} /qn /norestart- MSI-Produktcode
- {9B4FBE69-4501-5B4D-B005-1EBA007E60CD}
- Deinstallationsschlüssel in der Registry
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{9B4FBE69-4501-5B4D-B005-1EBA007E60CD}
- UpgradeCode
- {B9DCA8E9-B3A9-419A-9D6F-9BC3557EE72C}
PowerShell: herunterladen, prüfen, installieren
Lädt die offizielle Datei herunter, prüft den SHA256-Hash und installiert still.
install-webex.ps1
$url = 'https://binaries.webex.com/WebexDesktop-Win-64-Gold/20261012153007/Webex.msi'
$sha256 = '3E843018377B64A36BED292410A0E25A033804AE9491DB53E0A99494B1ED8BB3'
$file = Join-Path $env:TEMP 'Webex.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-webex.ps1
$url = 'https://binaries.webex.com/WebexDesktop-Win-64-Gold/20261012153007/Webex.msi'
$sha256 = '3E843018377B64A36BED292410A0E25A033804AE9491DB53E0A99494B1ED8BB3'
$file = Join-Path $env:TEMP 'Webex.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-webex.ps1
$url = 'https://binaries.webex.com/webexdesktop-win-arm-64-gold/20261012150156/Webex.msi'
$sha256 = '9D3B94A4164F38C011F30F4135C7CFB9C6E030E47E8C37D5901008130658FFF6'
$file = Join-Path $env:TEMP 'Webex.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-webex.ps1
$url = 'https://binaries.webex.com/webexdesktop-win-arm-64-gold/20261012150156/Webex.msi'
$sha256 = '9D3B94A4164F38C011F30F4135C7CFB9C6E030E47E8C37D5901008130658FFF6'
$file = Join-Path $env:TEMP 'Webex.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 
