I find it funny, that you got this error which could of been catastrophic, and without a single thought of troubleshooting you decided to post it here

When I tell you I worked with three physical drives all dying for several months. In the case of your drive failing, you would of heard a BIOS beep code then Windows frezing. It's cool it was something simple.
Christine, you have three physicals all named D? Did you format the other two before formatting the primary? You might try a low level format.