To avoid encountering the Registration/Activation Error 001522 Link in the future, follow these best practices:
: Use the Autodesk Contact Support to chat with a virtual assistant for manual activation codes. registrationactivation error 001522 link
If that's correct, confirm and tell me:
: Go to Control Panel > Programs and Features , right-click AutoCAD, and select Uninstall/Change > Repair . registrationactivation error 001522 link
Some activation links require elevated permissions to write the license file to your hard drive. The Clock Check: registrationactivation error 001522 link