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, minimizing the window and waiting 20 seconds worked for me as well and stopped the game from crashing to windows at the final cut-scene.
Glad it worked for you, but it is a work around for your specific situation and won't apply to everyone, but hopefully Bioware at least addresses this issue and acknowledges this is a problem they are working on. It's not right for any of us to lose game time that we pay for without compensation. If my electricity went out for a period of time i would not expect to get charged for it.