ugh, have never had an issue connecting a recorder to my PC before, but the R-07 is giving me problems. got one of those Roland cables referenced earlier in this thread in the mail today, and tried connecting the R-07 to the computer to update the firmware. the very FIRST time i plugged it in, it worked fine, it immediately recognized it. however, i unplugged the R-07 from the computer to check something, then plugged it back in, and ever since i cannot get the computer to recognize it. what i mean specifically is i still hear the little Windows noise every time i connect it or disconnect, so it's detecting that it's there, it just will not show up under "Computer" for me to access it no matter what i do. i've already tried turning the R-07 on and off, disconnecting the cable from both the R-07 and computer ends, as well as restarting the computer. none of these things get it to show up again. if i could never get it to show up again, i'd still be able to transfer files by taking the card out and inserting a micro SD card reader, but i cannot update the firmware unless i get the computer to properly recognize it again. any other ideas? i'm running Windows 7.