Hi. I know this is an older post but I am hoping you might still be able to help. I have a VOSTRO 3560 I just did a fresh install of Windows 8.1 on. My SSD drive is showing up now as well. I followed the steps above and can not see the SSD drive in explorer anymore and can not find the accelerate option. What steps do you recommend and where am I looking for the accelerate option for exactly?