PRS-800 3-01 error code

Hey guys, after a horrible timing error on my PSR-800 (Right as the Blue Angels were rolling to the runways), I've finally got home to fix it. Its error code 3-01 (000000002) which seems to be an SDcard error from what I have read on here and other websites.



Now, when I bought my PRS, it came with a 2 gb SD card fully loaded with everything on there. How can I fix this issue (Im assuming just format it) and get all frequencies that came on there when I bought it?



What format do I format it to as well?



Thanks again!