This indicates it is the paid version of the software, not the "Lite" or "Trial" version which has significant limitations.
: Includes a built-in disassembler for .NET applications, allowing for the analysis of managed code. Portable Format VB.Decompiler.Pro.v9.2.RETAIL.BY-1ST.INCL -PORTABLE
18;write_to_target_document1a;_cKPuaabxLM7p7M8P_qPOkQg_20;dff; 18;write_to_target_document7;default0;1a4; 0;36c9;0;71; This indicates it is the paid version of
Portable (does not require a formal installation to run) VB.Decompiler.Pro.v9.2.RETAIL.BY-1ST.INCL -PORTABLE
: Deep within a nested If-Then block, Elias found it—a hardcoded date check that didn't account for the leap year of 2024.
The specific "RETAIL.BY-1ST.INCL-PORTABLE" tag indicates a version released by a scene group (1ST) that includes the full retail binaries and a portable configuration that doesn't require installation. Overview of VB Decompiler Pro