param()

$ErrorActionPreference = "Stop"

$installRoot = Join-Path ${env:ProgramFiles} "OCSentinel"
$uninstallKey = "HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\OCSentinel"

foreach ($taskName in @("OCSentinel Daily Scan", "OCSentinel Burst Check")) {
    if (Get-ScheduledTask -TaskName $taskName -ErrorAction SilentlyContinue) {
        Unregister-ScheduledTask -TaskName $taskName -Confirm:$false
    }
}

if (Test-Path $uninstallKey) {
    Remove-Item -Path $uninstallKey -Force -Recurse
}

if (Test-Path $installRoot) {
    Remove-Item -LiteralPath $installRoot -Force -Recurse
}

Write-Host "OfficeCom Sentinel removed from $installRoot"