Hey guys,
I have an M18xR2 and I recently got the dreaded 7 beeps. When I turn on my laptop, the LCD does not turn on, the keyboard flickers in a red colour and the word ALIENWARE on the LCD also flickers red and than the dreaded 7 beeps. Now the question is, does that look like a CPU problem or a Motherboard problem. Thanks for the reply in advance.
JL
PS: I'm out of warranty right now.
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7 beeps is saying CPU failure but short of trying another CPU you won't know for sure.
Alienware Systems: My computer shows no image, is beeping or the indicator lights are blinking (No POST / Codes Table) | Dell US
Maybe try reseating the CPU but chances are that won't solve it. Have you had the system apart recently for anything? Seems odd that it would just up and die but anything is possible. Which CPU did you have in there? The good news is if you just need one off the lower end CPU models then they are fairly cheap on ebay, the bad news is I know of no way to rule out the MB short of replacing the CPU. -
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Alright, I'll try reseating it. I was just hoping someone may have had the same symptoms and was able to tell whether it was CPU or Motherboard related because I would hate to buy a CPU and than end up it was the motherboard.
JL -
CPU, MOBO, and even some jack pulled out can cause 7 beeps. -
Which jack might you be talking about?
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The Dreaded 7 Beeps of Death
Discussion in 'Alienware 18 and M18x' started by JL23, Dec 29, 2014.