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Dear sir I am trying to switch on the laptop on the start there will be 3 beep sound and screen will be black. Kindly help me to solve this problems.
Configuration: Windows 7 / Firefox 10.0
I have exactly the same problem with 3 beeps and black screen... I have removed my memory sticks RAM and placed new RAM into the HP Pavilion dv9722tx without an improvement....Did you resolve your problem?....