A few weeks ago I noticed that when my Wii has a disc in the drive, it makes a buzzing sound as if there was something dragging or rubbing against a moving part.
It sounds like the consoles in the following videos - these are not my videos, but it is exactly the same sound.
YouTube - Wii Noise
http://www.youtube.com/watch?v=1XKKLkqdZ34 (this video shows someone supposedly solving the problem)
Is this a serious problem and is it likely to get worse? I don't mind the sound, but is this some kind of mechanical failure in its early stages?
There are some videos in YouTube that show people loosening a screw on the inside of the drive and fixing this problem, but I am reluctant to disassemble my Wii.
I am no longer covered by the 1 year warranty and I don't want to have to buy a new one. Should I just not worry about this, or is this eventually going to ruin my hardware?