My cd-rw drive cannot open! H E L P!!!?

I'm burning from Windows Media Player, and It got ok, untill the last 4 song. It said 'unable to record blabla...' then I tried removing the cd from it and it doesn't work! help! Additional Details 1 second ago i have opened it, but if i will close it again, it will not open... huhuhu... show more I'm burning from Windows Media Player, and It got ok, untill the last 4 song. It said 'unable to record blabla...' then I tried removing the cd from it and it doesn't work! help!

Additional Details

1 second ago
i have opened it, but if i will close it again, it will not open... huhuhu...
Update: i have tried that paperclip thing!
but when you closed it, it will not open again... and yes... i haver restarted it, and the WMP is closed.
Update 2: I made it! I fixed it! Thanks to all your answers. I wonder who will be the lucky one to have 10 points?
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