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Hello there,
1. Please unplug the USB devices except the mouse and the keyboard,
2.Please unplug the power supply and HDMI cable. Please try to hit the hole of "CLR CMOS" with a needle or a pin for about 5-10 seconds. A few minutes later, plug the power supply and HDMI cable, turn on the PC again.
3.There might be something wrong with the hard ware components. Please take out the SSD and RAM and then put them back , make sure they are installed properly.
Also please clean the gold finger with a rubber. Here is the tutorial https://www.youtube.com/watch?v=hEd_7nmWVOk
If it still doesn’t work, please try to replace SSD and RAM or put the SSD or RAM to other devices to test if they work.
4. Did you ever flash the BIOS by yourself ? |
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