I bought a 512GB SSD on which to install windows and some other programs as my 1TB hard drive is too slow. I want to use both drives but I would like to have windows installed on the SSD. I read some threads and watched some videos saying your new drive has to have more space than the old one to move the files but I only want to move windows. My HDD has 960GB worth of files on it so it is significantly larger than the capacity of the SSD. What should I do?