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Hi,<br />
<br />
&nbsp;I have a laptop that when i switch it on it works but the screen keeps going on and off and sometimes flickering. Do you know what should i do to check what causes that. Is that a cabling thing. Please advice.<br />
<br />
Eduardo.
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Hi,

 I have a laptop that when i switch it on it works but the screen keeps going on and off and sometimes flickering. Do you know what should i do to check what causes that. Is that a cabling thing. Please advice.

Eduardo.

Laptop screen flickering

A laptop or notebook is a portable personal computer with a clamshell form factor, suitable for mobile use. Although originally there was a distinction between laptops and notebooks, the former being bigger and heavier than the latter, there is often no longer any difference. Laptops are commonly used in a variety of settings, such as at work, in education, and for personal multimedia. A laptop combines the components, inputs, outputs and capabilities of a desktop computer, including the display screen, speakers, a keyboard, and pointing devices (such as a touchpad or trackpad) into a single unit. The device can be powered either from a rechargeable battery or by mains electricity from an AC adapter.

Laptops Notebooks

Windows 7 is an operating system from Microsoft. Features include multi-touch support, a redesigned Windows Shell with a new taskbar, referred to as the Superbar, a home networking system called HomeGroup, and performance improvements.