6 steps to fix laptop makes noise when plugged in | Gamespec
Why is the laptop charger thing (transformer) making a noise? (4 Solutions!!) - YouTube
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My charger makes a slight popping/crackling noise when the wire plugs into the battery pack, it never stays plugged in and there's a faint burnt metallic smell : r/LenovoLegion
Why is My Charger Making Buzzing Noise & How to Fix It – Soundproof Guide
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My charger was making weird noises and not charging my laptop properly, and I'm worried I got scamed. Is this what a charger is supposed to look like? : r/computer
Laptop Charger Making Buzzing Noise? Common Causes and Fixes – Gentle Hush
Laptop power brick hissing when charging : r/computers
Why is My Charger Making Buzzing Noise & How to Fix It – Soundproof Guide
Laptop charger making a beep sound fixed - High Voltages