We’re putting the final touches on our new badges platform. Badge issuance remains temporarily paused, but all completions are being recorded and will be fulfilled once the platform is live. Thank you for your patience.
George Karnos
Ansys Employee

I would recommend uninstalling.

Then, reinstall making sure virus protection is turned off.

Re-download the Student Program.
Unzip to temporary directory
right-click on setup and choose "run as administrator"