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Compaq Presario CQ40 Repair Forum

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Blue Screen Flickers when I on my laptop

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Why my laptop's keyboard is not working

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Dice boot manager missing

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Ines

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My laptop is not turning on but it still charging

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Titan Thu mua

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Loading vmlinuz a ok problem

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꧁к¡รнคห кuмคя꧂

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My laptop is not working

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jayeff 548.3k

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Power button is getting turn on and off after pressing it

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jayeff 548.3k

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How to connect my laptop into the internet

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oldturkey03 859.4k

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compaq laptop not booting up...led lights blink

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ranjanspeedster 13

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My laptop starts and all lights start blinking but Screen doesnt

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jayeff 548.3k

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How can I bring back the sound that the system isn't sound?

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Kristen Gismondi 108.8k

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How to make or fix Altec Lansing speaker?

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rmonkumari

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My laptop got a jerk and half of its screen went black.

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Vikas Pandey

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How can I fix place of headphones

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mohamed ebkk

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No display on the laptop

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Ben 160.6k

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Repair laptop Hard drive

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walkermarilyn96

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first not detected hard disk then gone display now not power on

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oldturkey03 859.4k

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edited by oldturkey03