When trying to upload pics from my computer to facebook or blogger, firefox will crash. It's sending error reports but I haven't heard anything back and the problem is ongoing. I recently upgraded to firefox 6 and am running Windows XP. It crashed when I am searching for a picture to upload, I never get far enough to begin uploading. I've walked through firefox trouble shooting and this is the "signature" I got mpvpxss2_imx.dll@0x50be Firefox found 0 results for this problem. HELP!