That depends on what you mean by move. If they are only Data Files no programs and no applications you can gust copy and paste. If there are any applications on the drive other than the Operating System then the new drive should be assigned the letter of the Old Drive. If you want to move the operating system to another drive then I would consider getting something like “AOMEI partition assistant” and use its clone feature. There are also other free cloning software like “Macrium Reflect Free Edition” or “Paragon Backup & Recovery Free”.