How does OCCT notify you of errors?

Vulpes vulpes

Honorable
Feb 3, 2013
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I've OCCT running on large data set for 91 minutes so far but no errors, but how would I know if one were to precipitate? Would it be an error message or would the computer just reboot?
 
Solution
OCCT will play a sound over the speakers and stop the program from running. Usually for me it sounds like ducks quaking. Quite loud and annoying over time if you keep getting errors when re-running the program.