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

 

This may be caused by permissions.
Did you right-click on the setup.exe and choose “run as administrator”?
Also, it may be another software preventing it from installing(virus scanner)
Also, check the Windows Event Viewer for a more descriptive error.