I am trying to re-install Autocad LT 2013 on my PC after formatting the HDD and now I get "the serial number you entered is not valid" although I am re-typing the exact codes from the original box. Any ideas? Thanks.
Solved! Go to Solution.
Solved by camilo.lemos. Go to Solution.
Hi 777ulf, welcome to the Autodesk Community!
Please, send me your serial number and request code via Private Message (click on my camilo.lemos profile name and then on Send This User a Private Message) and I'll look into this for you.
Thanks!
Dear Camilio Lemos,
I have same problem for Autocad LT2013 whenever I want to activate it say serail number is wrong
Hi,
If the online activation does not work please send me a PM (click on t_gaisf profile name and then Send this User a Private Message) with your Serial Number, the request code and confirm the registered company name or contact our licence assistance team for direct support.