If you are trying to activate a legally owned perpetual license, here is the standard process: 1. The Activation Process Historically, activation required an Activation Code generated from a Request Code Request Code:
Some users run old versions on a virtual machine (like Windows XP) that was "imaged" while the software was already activated, though this requires the original activated environment. autocad civil 3d land desktop companion 2009 activation code
Historically, the activation process for Land Desktop 2009 followed these steps when it was still supported: Autodesk Product Support Lifecycle If you are trying to activate a legally
Software released before 2010 is considered unsupported. autocad civil 3d land desktop companion 2009 activation code