So, yes, It was my first time building a PC and i was stupid. I made my main drive my SSD, whilst my HDD is my secondary drive. And Sometimes i forget to change the directory to my HDD and Now my SSD is almost full. What i want to do now, is to change it so that my HDD becomes my C drive and my SSD becomes my secondary drive. I DO NOT want to copy files over, i want to keep the files in the same drives they are now. Note : Windows Was installed on my C drive, or SSD, so i dont know if changing them will cause any issues,