Wii disc read error & buzzing noises?

Question

So, I had my Wii since Feb of 2007, and it is now starting to get random disc read errors while playing games, Wii or Gamecube, and sometimes it doesn't even read the discs when I put them in. Also, there's this buzzing noise that's quite loud, not TOO loud, but just enough for someone walking by to notice, and it happens when ever I put a disc in. Help please, I'm tired of getting random disc read errors while on Mario Kart Wii Wifi =(

One more thing, when ever I get the disc read error while playing a game, it says something like...Pull out the game disc, turn the power off, and look into the Wii operations manual.

Answer 1

send it to nintendo or gamestop

Answer 2

That's weird. I encounter the same thing.  

Answer 3

http://www.youtube.com/watch?v=3AdFA6WWJ...

Answer 4

Try wiping the disk clean