My name is Chris and Im here to help you with your PC repair needs. On most desktops I can swap out hard drives, optical drives, motherboards, etc.I can do an OS install depending on if you have the license (COA) can also do RAM upgrades as well. I usually charge up front for parts and we can negotiate a labor rate to be paid after the job is done. If youre interested feel free to call or text me . Thanks.