Forum Discussion
Altera_Forum
Honored Contributor
14 years agoYou may want to download Quartus v11.0 again and try an uninstall/reinstall of both Quartus and the UPDS. I don't know for certain if this will help or not.
I can report that I did NOT have any issue with the UPDS v11.0 installer. (This was a very welcome change.) I'm currently running it on Windows XP Pro SP3.