<#
Author: Gabe Kerntke
Date: 07-22-2024

.Synopsis
Script checks to see if Chrome is installed, if installed it will uninstall

.Modified
2024-07-22 (GabeK) - Original script created

#>

# Variables #

$Name = "Integrated Teller"

# Functions #

#Function checks for 32 or 64 bit processor and then pulls list of applications accordingly
Function Get-Software ($CPU = $ENV:PROCESSOR_ARCHITECTURE) {
    If ($CPU -eq 'AMD64') { 
        $64bit = Get-ItemProperty HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\* 
        $32bit = Get-ItemProperty HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\*
        $32bit + $64bit
    } 
    Else { Get-ItemProperty HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\* }  
}

#Function checks install exitcode
Function ExitCode {
    If ($ExitCode -eq 0) {
        Write-Host "$AppName uninstalled."
        Start-Sleep 5
    }
    Else {
        Write-Host `n
        Start-Sleep 5
        Write-Host "$AppName failed to update.  Exit Code:" + $ExitCode
    }
}


#Function to uninstall program via Registry UninstallString
Function Uninstall {
    $Registry = $Applist | Select-Object -ExpandProperty UninstallString
    $Install = Start-Process $Registry -ArgumentList "/S" -Wait -PassThru
    $ExitCode = ($Install).ExitCode           
    ExitCode

}

#  Script start  #

#Check to see if program is installed
$Applist = Get-Software | Where-Object { $_.DisplayName -like "*$Name*" }
If ($Applist.DisplayName -like "*$Name*") {
    Uninstall
}
Else {
    Write-Host "$Name is not installed, exiting script"
}