We can't tell...yet. Can you click on the arrow icon beside "Wireless Communication Devices"? I know I am jumping to conclusion here, but just to give some more tips: 1. When plugging in the N900 during the flashing process, make sure that (1) it is turned off, (2) you slide out the keyboard, and (3) you press and hold the "U" (letter U) key while plugging it in. 2. Make sure you have installed Nokia/Ovi Suite and have plugged in your N900 at least once, before flashing. This ensures that the needed drivers have been installed so that you can successfully do the flashing.