Sure! I should have mentioned that in my question, but better late then never, I suppose.
Control Panel, System Icon, hardware tab, "Device manager" button.
Navigate to DVD/CD-ROM drives, Locate your Drive, and right-click it and select properties, then the properties tab. There should be a checkbox to "Enable Digital Audio playback for this device" or something along those lines. try toggling to option, rebooting, and seeing if you still have issues with your CD playback.