Black screen on power UP with my acer nitro 16 AN16-41-R8UR

Trembleterre
Trembleterre Member Posts: 12

Tinkerer

Hello by turning on the pc the screen remains black the rgb of the keyboard as well as the fans are active. I think it's a bad version of the bios that I installed or a manipulation of it. My bios version is 1.03 download from acer website. I tried to hold the ignition button for 10s 15s 20s and turn on normally.. turn on mains or battery.. remove the internal battery and hold the power button for 15s then turn on.. remove bios battery hold 15s and turn on.. remove bios battery and battery.. remove and replace ram strip.. change ram strip location.. remove SSD and replace SSD.. remove SSD and turn on. F10 FnF4 FnF7 FnF10.. try various key combinations: press or hold Alt F10 while powering on.. press or hold FN esc.. press or hold CTRL shift windows B.. despite all this my screen remains black. black screen

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