Today I will share with you, how you understand your hard drive is ok or not? Now let's start.
A. If you have seen lots of bad sectors, then you have to realize that your hard drive's condition is so bad.
B. If the computer starts to slow down and the computer starts hanging repeatedly and by showing the Blue Screen of Death, then your hard drive has big problems. These are possible signs of reducing hard drive performance. Problems like this may not always be seen at all, but if you see this problem during Windows Safe Mode or new installation, then understand that the hard drive is not working properly.
C. If the same sound is heard repeatedly from the hard drive, then you have to realize your hard drive not working longer.
D. If your hard drive's file is not opening or the file is lost or the file is corrupted, then you have to understand that, your hard drive is not working longer.
So finally, I want to say you need to take backup your file as soon as possible if you saw any problem what I said.