: You cannot extract "part01" alone. You must have all subsequent parts (part02, part03, etc.) in the same folder [1, 2].

: This refers to the Version Number of the software. It indicates a major release from 2023, followed by specific minor updates or build versions (1.1) [2].

Do you have the or the brand name of the software so I can provide specific installation steps?

While many programs use this format, this specific versioning (2023.1.1) is most commonly associated with high-end engineering, CAD, or multimedia suites, such as: (e.g., Revit, AutoCAD, or Inventor) Adobe Creative Cloud individual installers