Short description of Delion 3.0.1: Delion is a computer inventory fetcher for IT professionals that fetches installed software list and device data from a running Windows computer, creates XML report to be used by your applications for business purposes. Delion runs silently, closes without any user interaction. If Delion successfully finishes, XML file will be created at the same folder of Delion.exe file. The output file format is XML, UTF-8 encoding.