Paste the generated Activation Code back into AutoCAD’s activation screen and click Next. If successful, the software is unlocked.
Using the wrong architecture version will cause the keygen to fail — the activation code it generates will be incompatible, and the software will reject it. Before downloading anything, check whether your AutoCAD installation and operating system are 32‑bit or 64‑bit. On Windows, you can find this under . Paste the generated Activation Code back into AutoCAD’s