Recently i have been playing nothing but vWii games using an USB loader, so im not using my disc drive at all. The weird thing is, that when i dont have any disc inside the console, the moment i turn on my WiiU i hear a squeak noise that lasts like 3 seconds. I dont know if that is normal or if i should worry. Its a very noticeable squeak, like an old printer. I dont know if it is the sound of the lens that is moving or something. When i turn off the console i also hear it. The thing is, that if i have a disc inside the console i dont hear that squeak, but i do hear the disc spinning (normal sound). I dont like to wear my disc drive or hear that sound if im not using the drive at all, so thats the reason why the drive doesnt have any disc inside.... but then again, i do hear that squeak everytime i turn on/off my WiiU. If thats normal, i dont care... its loud and it sounds like something is wrong, but only lasts 3 seconds and if it is normal im OK with that... i just want to know if i do have a defective drive or something. Thanks in advance.