Ive been using my HDD for about 5-6 years now, and just 3 days ago it started clicking off and spinning back up, but im still able to use the pc, i can open task manager and i see the HDD usage response time and r/w speeds go from normal to o and back to normal every 1-10 seconds, but everything works just fine. I can play all of my games access all of my files and use it as if nothi g is wrong except load speeds are increased due to not constantly running, i know if i turn off the computer or restart it it most likely wont boot back up, should i plug in another drive and try to back everything up or is there a way i may be able to fix it?