Custom PC keeps turning on and off

By David Joyce
Jun 5, 2016
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  1. Mmm my pc which I am building just turns on for 6 seconds and off for 6 seconds. I dont have a CPU a GPU or storage so I only have RAM a mother board a CPU cooler and a corcair AX760 I have tryed unpluging one ramstick both RAM sticks and the outher RAM stick I have inpluged the lithiam battery for 15 minuts and the same happend I have tripple cheaked everything is pluged in Note I am 15 years old and this is my first pc I have built.
  2. Tmagic650

    Tmagic650 TS Ambassador Posts: 17,244   +234

    Try removing the motherboard from the case and place it on a piece of cardboard or wood. Install 1 RAM stick in the proper slot for using only 1 RAM module. Connect the power supply. The CPU must me installed for the computer to boot
  3. David Joyce

    David Joyce TS Rookie Topic Starter

    I will do this thanks for replying I dont have my CPU yet but have I do enough money so I will try this when I get it: possobly in a weak. Thanks
  4. Tmagic650

    Tmagic650 TS Ambassador Posts: 17,244   +234

    Please be aware that the computer won't respond without a CPU installed, just like you see now
    Spykezxp likes this.

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