Question about Apple MacBook 13"White /2.0Ghz Intel Core2 Duo White/2GB (2x1gb)/80GB/SuperDrive (Z0DT) Mac Notebook

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When I turn on the power for mac book , it's screeming for hours

Dear Sir,
One day I was working on my mac book , using internet connection. Then suddenly I got a message from apple like 'update your macbook.........' . And also to do that first step is 'Press and hold the combition of some keys (I didn't remember them ) and the power button for 5 seconds' . Thats it. That's my first and last mistake with apple computer.
From then onwards , when I turn on the power , it began screeming . Only screeming sound. nothing more than that . I could not find anything on screen. I kept it like that for a whole day. The whole day it was screeming. But Iam sure that the battery is good. and also the power supply is fine. When I turn on the system I can see the power light (grey light) on.
Please help me sir.
Thank you .
Surender.

Posted by on

  • lorjero Jul 23, 2008

    Dear Sir,

    Its the same screeming for hours problem. But in my case I see only the mouse pointer display on the screen, nothing else. The rest is just empty space nothing except the mouse pointer.

    Please help me solve this problem cuase I have lot of information on my MacBook that I need to work with.





    Lorenzo

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Try this:

Turn your laptop on, but hold the "option" key down when you click the power button. Hold it until you see the drive picture come up. Double click on the drive and it should work for you. Once in, go to applications foler and find disc utility. double click it and find repair disc option. Hit that and it will let you know if there are any errors on the disc. If they are hit repair and it should be business as usual.

Posted on Jun 23, 2008

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