I've been happily running my permanent-license copy of AutoCAD LT 2005 (purchased over 15 years ago) on my old desktop computer on Windows 10 Pro (through compatibility mode).
I recently bought a replacement computer and, although LT 2005 installed fine, for a trial period only, the 'portable license utility' method of transferring the permanent license didn't work and my only option now is to provide an activation code.
I have the original serial no. but I realise LT 2005 is no longer supported.
Is there still a way of requesting an activation code from Autodesk or somewhere else?
I don't particularly want to subscribe to the latest version as 2005 does everything I need.
Any help appreciated.