I have a PSU which is about 4-5 years old, my PC often Hangs sometimes and sometimes it just shuts down on its own. I had my doubts on PSU so I took it out and took a look at it, I couldn't find anything Puffy or Leaky but when I turned it to it's Underside I saw some Puffiness and Brown Material. I am attaching a Picture so that you can get an Idea of What I am Talking.
And do advice me, that when a Power Supply Unit's Power Circuit Board looks like in the photograph, it means it is dying.
And do advice me, that when a Power Supply Unit's Power Circuit Board looks like in the photograph, it means it is dying.