There are three tasks that need to be completed for a successful installation.

Overview

  1. Create an Autodesk account, login and download the installation files (15 minutes)
  2. Install the software (10 minutes)
  3. Activate Civil3D (2 minutes)

Create Autodesk account and login

  1. go to www.autodesk.com
  2. In the upper right click on Menu then choose Students and Educators
  3. Under Download Free Software, click on Start Now
  4. On the right hand side, click on View all products (you may have to scroll down to see the link)
  5. Find Civil 3D and click on it
  6. If you already have an Autodesk account, sign in now and skip the next step
  7. Click on Create Account
  8. Fill in the version (AutoCAD Civil 3D 2020 as of this writing), operating system (Windows 64-bit), Language
  9. You will be shown a serial number, product key and other information. This information will be emailed to the address you listed for your Autodesk account, you'll need this information later.
  10. Click on Install Now and on the drop down menu, click on Download Now -- this will download a Download Manager
  11. If asked where to save the software, choose Downloads

Start the Download Manager and download the actual software

  1. Browse to where you saved the Download Manager and double click on it to start it. It is named AutodeskDownloadManager_webinstall
  2. If asked allow this app to make changes
  3. Read the license and agree or reject -- you won't be able to install the software if you reject. Click on Install
  4. This will bring up a Data collection screen, click OK
  5. Accept the default folder to save the software, click OK
  6. The software is now downloading
  7. Click on Install

Install the software

  1. If asked, allow the app to make changes
  2. You should see the Civil 3D install program

  3. Click Install

  4. Accept License Agreement, click Next
  5. Make sure Autodesk Civil 3D 2020 is checked

Activate Civil 3D

  1. Once the installation is finished, click on Launch Now
  2. Ultimately this will bring up a licensing window
  3. Click on "enter a serial number"
  4. Click on I Agree
  5. Click on Activate
  6. Enter the serial number you received above (also in your email)
  7. Click on Finish
You are done!

The installation process leaves the unzipped files in C:\Autodesk. You can delete them to save space.