Wing Commander CIC

Dear fans!

I've problem: WC1 in WC Saga doesn't run.
When it gets through the introduction to "Start New Game", it just exits.
Ther intresting thing is - it WORKED under Windows 98, AND WC2 - works even now.
Any ideas?

I apologize for the question, that might already have been asked, but I didn't find anything through the search engine.

Thank you very much.

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Thanks, Granit