Having problems with your Dell Inspiron XPS M140 Notebook ?

My Dell XPS M140 has gone thru 3 power supply/cords in the last 2 months. With a new supply it just makes a loud hum.


Answers :

Try upgrading your power supply, if you're burning through them then theres a good chance that your power demand is higher then the cords are rated for. Replacing a power supply is quite simple as long as you ground yourself to something metal to make sure you don't manage to accidentally discharge static into your mobo. Also make sure that you're at least somewhat comfortable performing this task if not then id personally advise that you find someone who will
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