See
http://forum.ppcgeeks.com/showthread.php?t=66388 for background.
Ok... I can't flash the new 1.3 ROM!!!! I get to the "Detect" step and it never detects. When I turn on the phone it actually boots up instead of starting the Flash. I'm positive it is related to the problems I was haveing earlier. I've flashed about 5 times before without a hitch. Now I can't get it to work. I've even uninstalled the USB Hub in Device Manager and rebooted.
Somebody please help me!!!!!!!
Oh.. I've tried all my USB ports and none work with the flash. The left ones work for connecting to the Windows Mobile Device Center but the right one does nothing, at all!!!