Forum Discussion
Altera_Forum
Honored Contributor
10 years agoI don't know if this is still a problem, but at one point the Altera installers didn't check the MD5 sum of the download. I once had a bad download that installed dozens of files with zero length. After struggling with it for some time I noticed the bad download. After uninstalling and re-installing with a verified download Quartus worked fine. You might check to make sure the MD5 checksum of your install files matches what is shown on the download page.