Hello! My tablet was experiencing some problems and I wanted to recover it using the recovery media. Everything was going just fine during the recovery process, until it got to the step Installing cleanup 52/53. I left it running and after about 12 hours I got back home and saw it was restarting, but it seemed to be stuck there, so I hold the power button down to shut it down and turn it back on. But when I turned it back on, an error message came Your pc needs to be repaired. The operating system couldn't be loaded, because the system registry file is missing. You can use recovery media... But the recovery media apparently couldnt do anything, this error appears everytime after the acer logo. Please help!!!