Hacking little question about Kingston microsd card SDC2GB not wanting to load

[nipper]

i was moving files on to it and for some reason errored out. and when to check to see if the files where there then all the suden it stoped working. so i unpluged it then waited pluged it back in and now it dosent show the files but my winxp shows it being pluged in to the usb port. also throw it in my flash cert witch is a M3Real but still dosent show the files. im not worryed about the files that where there but is there anyway to fix it or must i buy a new one. also tryed to format is again and still wont show the drive or says its not pluged in.

 

[gratefulbuddy]

Kingston has a lifetime warranty. Get it replaced.