What to do when a question mark pops up on your screen?
Try holding option or alt key at bootup, what shows as boot choices?
Do you have your original Install Discs to try?
Yeah I tried that and still the same
If you keep the OS X disc that came with your computer, insert it and press C key when your computer starts. Then, go to Utilities > Disk Utility and repair the disk. If it doesn't work, take the computer to an Apple Store
I'll try that thank you!
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