How to Fix F572US
One step to fixing the F572US entails replacing its memory modules. Sometimes, laptop memory modules become corrupted. The only option then is to purchase a new, compatible memory module, after which you must manually remove the old memory module and replace it with the new one.
Instructions
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1
Shut off the laptop, disconnect all external devices and unplug the power cord.
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2
Turn the laptop upside down, slide out the battery module and loosen the screws covering the memory module compartment right next to the battery module compartment.
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3
Lift the memory module out of the laptop and pull away the retention clips on each side of the module until the memory card pops up.
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4
Grasp the edge of the memory card, gently pull it out of the memory module and set it aside in a electrostatic-safe container.
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5
Align the notched edge of the replacement card with the tab in the memory module and, with the card at a 45-degree angle, press the module into the module until it is firmly seated.
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6
Apply pressure to both the right and left sides of the module until the retention clips snap into place, align the tabs of the module with the notches in the laptop and snap it into place.
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7
Screw the cover back on to the laptop, and reinsert the battery module.
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