Default [Q] P6800 not recognized in recoverymode

Hi,

I've been trying to step up from 4.0.4 ICS to JB, but I'm stuck in recoverymode because win7 doesn't recognize my Tab.
When the Tab is booted normally there's no problem, so the drivers are there.

But the moment I boot up using power+vol up -> device not recognized or malfunctioning.

I've tried 2 pc's , even reinstalled windows on 1 to make sure it was a clean system.
tried running odin 3.07 and 1.85 before attaching the usb-cable
I even removed KIES to make sure it wasn't running (left the drivers on my system)

(I used Odin 1.85 to upgrade from 3.2 to 4.04 last year)

What am I missing?
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Used Odin Mobile pro to flash JB(singapore), Tab is working, usb is recognized,
but still Odin(desktop) doesn't