HFSS Troubleshooting: Can't Load Projects

I am relatively new to HFSS. I was using the program without problems until it crashed during a particular session. Now every time a try to load a previous project, the program promptly crashes. Worse yet, and project that fails to load because HFSS becomes locked, potentially causing further problems. I need to be able to access my old project files. How do I fix this problem?

Thanks.

If you are using genuine copy than please contact at support@ansoft.com. They able to help you much in this issue.

Looks like you got some files corrupted. Reinstall should do the trick.