Com0 removal

So like this??

# Define what you are looking for and what to replace it with

$SearchText = "com0"

$ReplaceText = "com4"

$RootKeys = @("HKLM:\", "HKCU:\")

foreach ($Root in $RootKeys) {

    Get-ChildItem -Path $Root -Recurse -ErrorAction SilentlyContinue | ForEach-Object {

        $KeyPath = $_.PSPath

        try {

            $Properties = Get-ItemProperty -Path $KeyPath -ErrorAction SilentlyContinue

            foreach ($Prop in $Properties.PSObject.Properties) {

                if ($Prop.Value -and $Prop.Value.ToString() -match $SearchText) {

                    # Replace the data

                    $NewValue = $Prop.Value.ToString() -replace $SearchText, $ReplaceText

                    Set-ItemProperty -Path $KeyPath -Name $Prop.Name -Value $NewValue -Force

                    Write-Host "Updated Data in Key: $KeyPath | Property: $($Prop.Name)" -ForegroundColor Green

                }

            }

} catch {}

    }

}