My SD Card won't read on laptop, but will read on another laptop. Help!?

The other day I was uploading pictures to my laptop from my sd card and my laptop shut down because it was "updating". When it came back on it won't read the files that I tried uploading anymore, but it will read the files that I wasn't uploading. I tried hooking it up directly from the camera to the computer and it still doesn't work. I even used a memory card reader and it didn't work. It only works on a different laptop which isn't mine and my camera. How do I fix this? I've already formatted it and ran a scandisk. The scandisk said there were no problems. What to do?? Thanks!