109 lines
4.4 KiB
PowerShell
109 lines
4.4 KiB
PowerShell
<#
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Author: Gabe Kerntke
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Company: UFS LLC
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Date: 02-21-2024
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.Synopsis
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Script checks to see if Webex is installed, if it is then it will find the uninstall string from registry and uninstall it via that method
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.Modified
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2024-02-21 (GabeK) - Original script created
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2025-07-28 (GabeK) - Updated to use functions script
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#>
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# Variables #
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$App_Name = "Webex"
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$users = (Get-ChildItem -path c:\users).name
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# Functions #
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#Function to uninstall via Reg Key uninstall string
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Function Uninstall-App {
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$UninstallString = $Applist | Where-Object { $_.DisplayName -eq $App_Name } | Select-Object -ExpandProperty UninstallString
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$UninstallString + " /qn" | cmd
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If ($Applist.DisplayName -like "*$App_Name*") {
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Uninstall-App2
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}
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Else {
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Write-Host "$App_Name uninstalled successfully"
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}
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}
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#Function to uninstall via Reg Key uninstall string
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Function Uninstall-App2 {
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$UninstallString = $Applist | Where-Object { $_.DisplayName -eq $App_Name } | Select-Object -ExpandProperty UninstallString | Where-Object ($_.UninstallString -like "*C:\*")
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$UninstallString += " -silent" | cmd
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If ($Applist.DisplayName -like "*$App_Name*") {
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Uninstall-App_PSPath
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}
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Else {
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Write-Host "$App_Name uninstalled successfully"
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}
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}
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#Function to uninstall by deleting User Reg Key
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Function Uninstall-App3 {
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New-PSDrive -PSProvider Registry -Name HKU -Root HKEY_USERS
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$RegistyPath = Get-ChildItem -Path HKU:\ | Select-Object -ExpandProperty Name
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$Registy = $RegistyPath.Substring(10)
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Foreach ($Reg in $Registy) {
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Get-ChildItem HKU:$Reg | Where-Object { $_.Name -like "*Webex*" } | Remove-Item -Force -Verbose -Recurse
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}
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Write-Host "$App_Name removed successfully"
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}
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Function Test-Uninstall {
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foreach ($user in $users) {
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$path = "C:\Users\$user\AppData\Local\Programs\Cisco Spark"
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$path2 = "C:\Users\$user\AppData\Local\CiscoSpark"
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$path3 = "C:\Users\$user\AppData\Local\CiscoSparkLauncher"
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$path4 = "C:\Users\$user\AppData\Local\CiscoWebexLauncher"
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If (Test-Path $path) {
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Remove-Item $path -Force -Recurse -Verbose
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Remove-Item $path2 -Force -Recurse -Verbose
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Remove-Item $path3 -Force -Recurse -Verbose
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Remove-Item $path4 -Force -Recurse -Verbose
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}
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}
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New-PSDrive -PSProvider Registry -Name HKU -Root HKEY_USERS -ErrorAction SilentlyContinue | Out-Null
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$Keys = Get-ChildItem "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\" -Recurse
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$SIDs = $Keys.PSChildName
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foreach ($SID in $SIDs) {
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If (Test-Path "HKU:\$SID\Software\Microsoft\Windows\CurrentVersion\Uninstall") {
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Get-ChildItem "HKU:\$SID\Software\Microsoft\Windows\CurrentVersion\Uninstall" | Where-Object { $_ -like "*Webex*" } | Remove-Item -Force -Recurse -Verbose -ErrorAction SilentlyContinue
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}
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If (Test-Path "HKU:\$SID\Software\Microsoft\Windows\CurrentVersion\Uninstall\*webex*") {
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Write-Host "Webex uninstall key for $SID still exists."
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}
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}
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$Tool = "CiscoWebexRemoveTool.exe"
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$URL = "https://www.cisco.com/c/dam/en/us/td/docs/collaboration/webex_centers/Collaboration-Help/TS-Help-Portal-Support-Utilities/CiscoWebexRemovalTool/CiscoWebexRemoveTool.exe"
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Invoke-WebRequest -UseBasicParsing $URL -OutFile "$Env:windir\NCentral\Cache\$Tool"
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Get-Process "Outlook" -ErrorAction SilentlyContinue | ForEach-Object { Stop-Process $_ -Force -ErrorAction SilentlyContinue }
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"$Env:windir\NCentral\Cache\$Tool /s" | cmd
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}
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#Region Script Start
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If ((Test-Path "C:\Temp\Script Cache") -eq $False) { New-Item -ItemType directory -Path "C:\Temp\Script Cache" }
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Invoke-WebRequest -UseBasicParsing "https://scripts.gabesville.com/Gabesville/Powershell-Scripts/raw/branch/main/Functions%20Scripts/Functions.ps1" -outfile "C:\Temp\Script Cache\Functions.ps1"
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. "C:\Temp\Script Cache\Functions.ps1"
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#Check to see if program is installed
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$Applist = Get-Software | Sort-Object -Descending
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If ($Applist | Where-Object { $_.DisplayName -eq $App_Name }) {
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Uninstall-App_WMIobject
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Start-Sleep 30
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If (Get-Software | Where-Object { $_.DisplayName -eq $App_Name }) {
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Uninstall-App
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}
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Uninstall-App3
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Test-Uninstall
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}
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Else {
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Write-Output "$App_Name msi is not installed"
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Test-Uninstall
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}
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#Region Script End |