Hi, My brother has handed over his brand new model to me, I dont know what he did wrong, i dont care, but the only thing that comes after booting up is the loading logo and the blue horrible screen with the text "Unmountable boot volume". Then the acer one is restarting itself in an endless loop from hell. Ive searced and downloaded all kind of shitty softwares for two days now, but hasnt managed to get around this. I have a usb card reader, with a sandisk 2 gig card inside, so im all prepared for the job. But what to do?