Acer Aspire E15 E5-576g-50EN Shuts down when plugged in beep once

choks
choks Member Posts: 9 New User
edited October 2023 in 2020 Archives
My doesn't have a battery because its already dead i removed it, but after few weeks of using it without battery I accedentaly  removed the ac adapter of it while its on and ofcourse the power is gone now the laptop shuts down. When i olugged it again it happens to be it opens with a blue led on it then suddenly shuts down again with one short beep. Ive tried to trouble shoot it by resetting bios, cleaning the ram, putting thermal paste on cpu testing charger. testing ram via software tool and it seems tk be fine. Now i can use it but it will shutdown in a few minutes. And also my laptop auto clicks or types on its own. Ive tried to reformat it and still the problem occurs.