Everytime My Brother Starts His Laptop The Shortcut Key For The BIOS Menu Automatically is pressed.

[73CH B0Y]

My brother's laptop is a Packard Bell EasyNote TK87, Like mine, it runs w/ 7 32-bit.

More Detail of problem:
When I click the power button it has the logo and option 'Click F2 for startup menu' I don't click the key and it says 'loading...' and I'll just rebooting the laptop. How to resolve this problem

 

[Circuit]

Go here and make sure u don't have a key stuck. http://www.keyboardtester.com/

 

[73CH B0Y]

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