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- My HP EliteBook 820 G3 Won't turn on

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09-10-2024 05:11 AM
I have an HP EliteBook 820 G3 laptop. Previously, I had this laptop repaired at a service center. After the repair, the laptop frequently experienced blue screens. Then, after some time, the laptop completely died and wouldn't turn on. When I tried to turn it on, the laptop would power on, off, on, off, on, and then turn off again. This kept repeating. I decided to open the laptop to see what was wrong. I found an 8GB RAM installed in the slot, and I saw that the RAM frequency was 2666MHz, whereas it should be 2133MHz according to the laptop’s specifications. So, I bought new RAM that matched the laptop's specifications. However, the laptop started beeping several times, as if the RAM was not detected. When I tried using the old RAM again, the laptop didn’t beep, but it kept turning on and off. What is the solution?
09-19-2024 07:27 PM
Take the original memory out clean the contact edges, use an air duster on the motherboard put the memory back in.
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Makes sure you can pass the memory and disk test. If you cannot run the diagnostics or a component fails the you have a hardware problem.
Let me know if you can pass diagnostics.
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