I got this Compact Flash card adapter Express Card from Amazon: LINK and it worked a few times, but now it just makes the computer lock every time I put it in, and the screen has a grey overlay that slowly drops from the top then a message pops up and says "Your computer needs to restart. Hold down button yadda yadda" and it says it in like 5 languages. The company I got it from is Shopdigi and they emailed me an updated driver before the card even got to me. Even after installing the updated driver it still jacks up. Anyone know what's going on here? Bad card? Bad laptop? Mine is a 2.53 UMBP.