Ok my xfx 450w is making the occasional clicking noise, it was regulaly until tapped it and it got quieter. Should i be worrying about the psu exploding or is this a common occurrence.
If it helps I noticed the noise wasn't regular and kept going and coming back. I also got a torch and had a look inside the PSU grill while it was running and couldn't see any sparking. so perhaps it is just a fan issue. Do you guys think its safe.