Get involved! Whether you are here to ask or give help - we are happy you stopped by and look forward to seeing you in the future! Please watch our Welcome Video to get started.
i am having the same problem!
I am having the same problem too. What have you tried?
On my Sony VAIO Windows 8.1, I also got black screen problem. Luckily, I found the tutorial to guide me fix problem with Windows Boot Genius easily!