Check the "Downloads" or "Knowledge Base" section of the company that made your device. For example, if "AW" stands for a specific brand like Advantech , AirWire , or Anywire , their official sites (e.g., Edgecore Support ) often host technical bulletins for specific firmware versions.
Because filenames like this often refer to internal technical releases, there is rarely a single "article" written about them. Instead, you can find the relevant documentation through these types of resources: aw-v5.1.13.zip
If this is an open-source tool, the "article" you are looking for might be the README.md or CHANGELOG.md located in the project's repository. Check the "Downloads" or "Knowledge Base" section of