Starting with the 2017 versions, Autodesk transitioned to online, user-based licensing . Traditional "Request Codes" used by older X-Force tools are increasingly rare in newer software releases like AutoCAD 2024.
You only need a portion of a massive site plan. Attach the XREF, then run XCLIP > select the XREF > draw a polygonal boundary. The rest of the file is hidden but not unloaded—saving memory. xforce autocad 2024 work
If the cost of a full subscription is a barrier, there are several legal avenues to explore: AutoCAD 2024 Help | AutoCAD Updates | Autodesk Starting with the 2017 versions, Autodesk transitioned to