STEP-7: Select I have an activation code provided by Autodesk.b) Click Activate, it will perform an online check, just click Close and click Activate again.a) Disable the network card (Internet), unplug the network cable or block the firewall (& windows defender), it will tell you that you need to connect to the Internet, just click Close all, then click Activate again.STEP-6:Now you have to confirm these 2 options :.STEP-5: Enter the Product key: 001M1 (for autocad 2021, For other products Product key is given below).STEP-3: Start Autocad 2021, Select Enter Serial Number.Run the AdskLicensing-installer.exe file to install Autodesk Licensing Service 9(Link given above).Go to the directory C:\Program Files (x86)\Common Files\Autodesk Shared\AdskLicensing and run the uninstall.exe file.
Open Run, enter the following command and press Enter %COMMONPROGRAMFILES(x86)%\Autodesk Shared\AdskLicensing\uninstall.exeCOPY.Here we need to first uninstall the new licensed program and install the old version of the licensed program for activation. STEP-2: Autodesk 2021 uses a new Autodesk license for activation.STEP 1: Install Autocad 2021, Revit 2021, RSA 2021 etc.Download X-Force 2021 | Link 2 Installation Guide
