Try Start-BitsTransfer for TacticalRMM download

WebClient and curl both fail with TLS errors (likely SSL inspection proxy
or missing root certs). BITS uses WinHTTP with the system cert store
which may handle this differently.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

1-estudio-Install-TacticalRMM-and-RustDesk.ps1

@@ -177,8 +177,7 @@ If (Get-Service $serviceName -ErrorAction SilentlyContinue) {
 
     Try {
         Write-Host "Downloading TacticalRMM agent..."
-        & curl.exe -L -s -o "$OutPath\$output" $downloadlink
-        if ($LASTEXITCODE -ne 0) { throw "curl download failed with exit code $LASTEXITCODE" }
+        Start-BitsTransfer -Source $downloadlink -Destination "$OutPath\$output" -ErrorAction Stop
         Write-Host "Download complete."
         Start-Process -FilePath "$OutPath\$output" -ArgumentList '/VERYSILENT /SUPPRESSMSGBOXES' -Wait
         Write-Host "Extracting..."