I have a 2013 Mac Mini, and switched out the hard drive for a Crucial SSD drive. I also had added more memory from Crucial. I got both bluetooth and wifi problems after that. I made sure all connections are secure, but my bluetooth is completely unreliable now, the mouse moves very slowly. I have added the original ram back in, but the Crucial hard drive is still there. What could be causing this bluetooth issue? Can it be the hard drive? Or did something get knocked loose?