Install Project 2021 Professional LTSC

1.Insert the DVD or mount the .iso file from the download (double click)
2. double click on start.cmd. This will install the software silently.

3. Wait for 5-10 minutes for the software to install and download updated components.

4. Close the installation finished pop-up

Activate the Software

5. Open Project (go to Windows Search and type project > then click on the App)

7. Go to File > Account
8. Under Project Information click Change Product Key

9. Enter the product key
10. Click Activate Office

11. Close Project and open it again
12. when presented with the Activation Wizard, select I want to activate the software over the Internet (recommended)
13. Click Next

14. On the next screen click Close

15. Make sure the Product is Activated (File > Account > Product Information)

You’re done, congratulations!