New PC beeping 3x when turning it on and nothing displays on my monitor. | CyberPowerPC UK | Page 1

misty tiger Jul 30, 2025, 8:10 PM

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I just ordered a new PC. When turning it on it just continuously beeps 3x and nothing is displaying on my monitor. Any help on how to fix this would be greatly appreciated. Thanks.

burnt sigil Jul 30, 2025, 8:13 PM

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is your display cable plugged into the GPU and not the motherboard?

queen socketBOT Jul 30, 2025, 8:13 PM

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Monitor Cables

If you have a discrete GPU then you need to plug your monitor cable into the graphics card, not the motherboard. This can be found on the Quick Start Guide which was emailed to you, or you can download it with the /tag guide command.

burnt sigil Jul 30, 2025, 8:14 PM

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it needs to be in 2B (the orange one)

misty tiger Jul 30, 2025, 8:16 PM

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Yeah it’s all plugged into the gpu

burnt sigil Jul 30, 2025, 8:26 PM

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are you sure the monitor and cable both work

misty tiger Jul 30, 2025, 8:35 PM

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Yeah, i'm sure. Used them both about 2 hours ago

misty tiger Jul 30, 2025, 8:53 PM

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queen socketBOT Jul 30, 2025, 8:53 PM

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cprgbglitch :tada: Congrats @misty tiger, you levelled up to 1! :tada:

misty tiger Jul 30, 2025, 8:53 PM

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Currently in the bios now it’s just saying this

#New PC beeping 3x when turning it on and nothing displays on my monitor.