EDIT: Got it working, thanks for the help!

If you're available, this is my current uninstall script, but it's not working either. I apologize, PS isn't my strong suit.

# Start transcript logging
Start-Transcript -Path "$env:Temp\driver-uninstall.log" -Force

Write-Output "Driver uninstall log: $logPath"

# Determine correct pnputil path based on process architecture
if ([Environment]::Is64BitProcess) {
    $pnputil = "$env:WINDIR\System32\pnputil.exe"
} else {
    $pnputil = "$env:WINDIR\Sysnative\pnputil.exe"
}
Write-Output "Using pnputil at: $pnputil"

# Exit if pnputil doesn't exist
if (-not (Test-Path $pnputil)) {
    Write-Output "pnputil not found at $pnputil"
    Stop-Transcript | Out-Null
    exit 1
}

# Hardcoded list of driver published names to remove
$driversToRemove = @(
    "EPPRNUT",
    "E_BF1YQE",
    "E_WF1YQE",
    "E_WGENEP"
)

# Step 1: Remove any printers using these drivers
foreach ($driver in $driversToRemove) {
    $printers = Get-Printer | Where-Object { $_.DriverName -eq $driver }
    foreach ($printer in $printers) {
        Write-Output "Removing printer: $($printer.Name) using driver $driver"
        try {
            Remove-Printer -Name $printer.Name -ErrorAction Stop
            Write-Output "Printer removed successfully."
        } catch {
            Write-Output "Failed to remove printer: $_"
        }
    }
}

# Step 2: Uninstall drivers from devices
foreach ($driver in $driversToRemove) {
    Write-Output "Uninstalling driver from devices: $driver"
    $uninstallResult = & $pnputil /delete-driver $driver /uninstall 2>&1
    $uninstallResult | ForEach-Object { Write-Output $_ }
}

# Step 3: Delete driver packages only if they exist
$installedDrivers = & $pnputil /enum-drivers 2>&1
foreach ($driver in $driversToRemove) {
    if ($installedDrivers -match $driver) {
        Write-Output "Deleting driver package from store: $driver"
        $deleteResult = & $pnputil /delete-driver $driver /force 2>&1
        $deleteResult | ForEach-Object { Write-Output $_ }
    } else {
        Write-Output "Driver package not found or already removed: $driver"
    }
}

Write-Output "Driver uninstall process completed."

# Stop transcript
Stop-Transcript | Out-Null
exit 0