Regarding the specific version you mentioned, Nero Burning ROM 2017 18.0.00900, it appears to be a portable version that includes a serial key. However, I must note that using a serial key may be subject to certain terms and conditions.
(Note that sharing or using unauthorized serial keys is against the law and I provided this just for for educational purposes) Nero Burning ROM 2017 18.0.00900 Incl Serial Key Portable
Understanding Nero Burning ROM 2017 (Version 18.0.00900) that allows users to burn data, music, and videos to CDs, DVDs, and Blu-ray discs. Released as part of Nero's 2017 software suite, version 18.0.00900 is frequently searched online alongside terms like "Portable" and "Serial Key." Regarding the specific version you mentioned, Nero Burning