Hey! I installed a new HDD, made sure to install it nice and secure, and I've begun running programs and anti-virus and other programs and I occasionally get a quiet grinding noise or a clicking. I'm unsure as to whether this is normal or not. I cleaned out my computer case and a TON of dust and dust bunny corpses so the case is empty as hell. Is the noise normal and I'm just hearing it more than usual now that the case is empty?