Support USB Composite Device fail w/ JB

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http://androidforums.com – Sigh... it was working and then I managed to "improve" things. In this case, after doing the OTA JB update, I updated the Motorola drivers for WinXP and now the USB Composite Device fails (hardware install fail and yellow ! for the device according to Device Manager). USB Debugging is turned on, and I tried MTP, etc. Nothing improves things. I tried a couple of older driver sets - no fix there, either. Rebooting WinXP after uninstalling and installing MDM didn't help. The cable and laptop are the same ones that worked about 12 hours ago. The phone has the OTA JB update and the phon (General)