Introduction
How to replace the battery of a HP EliteBook 745 G4 laptop. The images and information in this guide were taken from this computer's service manual.
What you need
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Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
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Disconnect the power from the computer by unplugging the power cord from the computer.
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Disconnect all external devices from the computer.
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Turn the computer upside down on a flat surface.
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Remove the 10 rubber plugs from the bottom cover.
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Remove the SD card blank from the bottom cover.
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Remove the 10 Phillips PM2.5x5.0 screws in the following order.
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After you remove the PM2.5×5.0 screws, remove the PM2.0×7.0 screw.
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Pry up on the top (near the display hinge) of the bottom cover to disengage it from the computer. Consider using a spudger.
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Loosen the two captive screws and remove the battery from the computer
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To replace the battery & reassemble your device, follow these instructions in reverse order.
To replace the battery & reassemble your device, follow these instructions in reverse order.
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