Introduction
This guide shows you how to replace the CMOS battery on your Dell Inspiron 5675 desktop motherboard. You might need this guide if your computer is slowing/shutting down, your time and date are resetting, or you have problems connecting to your internet.
Tools
Parts
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The CMOS battery is located on the motherboard, just below the M.2 SATA SSD slot. Use your thumb and nail to pull out the battery from its slot.
 
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After it's removed, grab the replacement battery.
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Slide half the battery in the slot and use your thumb to push it down.
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Once you hear a click or see its in place, it has been replaced.
 
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Grab the side panel and make sure the hooks match with their corresponding slots.
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Push the side panel forward and screw the two screws back. (refer to step 2)
 
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