clivectmob replied to binaryhat's question in OS X Mavericks 10.9I have the same issue trying to install Mavericks on my wifes Lenovo Flex 14 (in a VM). From what I have read from googling the issue is to do with loading graphics, as it's the next step but so far I have come up blank. I've tried multiple different flags but nothing has worked so far. The lenovo has Intel HD 4400 graphics from what I can make out, which is supposed to be supported by hackintosh, but I'm not entirely sure if that is relevant with a VM install. Hoping for a fix here too.