When I start up my ThinkPad and it finishes up on the desk top a message appears: windows-no disk Exception Processing Message c0000013 Parameters 75b6bf9c 475b6bf9c 75b6bf9c. Now if I remove my Multimedia Reader and Writer ExpressCard™ F5U213 and restart, the message goes away. I did make sure that the drive ID's are not the same. Keep in mind that if I restart with a SD card in reader its fine no message. If I remove SD and restart the message comes back. Any thoughts?