Hello folks. I own a SuperPad 7"InfotMIC based tablet with Android 2.2. The thing is since i bought it, i plug it to My Windows 7 Proffesional desktop, and nothing happens, not even the standard sound on windows, nor the USB symbol on the tablet. Also, yhe USB Debugging option does not appear under Applications-> (The Developer option does not show either). I know the tablet and the PC USB port is working (they work for other purposes) The USB cable works too. What is my problem? I've tried Firmware Micro SD-burning (since i can't do the USB method) but i'm a total noob on burning, i downloaded M701SA_0722_V2.1, and extracted the contents on my MicroSD, reseted the device, but nothing happens. Strangely (and i don't know if it's related) the OS mounts the MicroSD on sdcard2, and not on sdcard or sdcard1... does it have to do with anything? The about the devices shows: model: wwe201 Android version: 2.2 v2.5#4325 Kernel version: 188.8.131.52 Build FRF85B Please, any help will be apprectiard, even if you teach me how to safely burn another firmware.