Would you mind telling me about that name of them? Make sure to download all Sony Vaio VPCSE2EFXB Care and software from Sony support page especially the video or graphics drivers. Hope the link helps. Where did you purchase the unit? For the mean time, kindly follow the steps here to isolate the issue: For the mean time, please power cycle the laptop. Sony is still validating and updating the drivers for Vaio computers. This page will be updated once[…]