HP 15 Laptop isn't turning on.

[XX____]

Hi, I have an issue. I kept turning on and off my HP laptop one day because the keyboard wasn't working correctly, so everytime I would restart my laptop it would work for a few seconds, and no it wasn't sticky keys I already tried that. So, it kept doing the same thing so when I restarted my laptop again it turned off after a few seconds (probably a minute) and everytime I turn my laptop on again it turns on for a few seconds then shuts off. I already tried every solution I can, taking the battery out everything. I don't know what to do. PLEASE HELP!

 

[hang-the-9]

Did one of your solutions involve replacing the motherboard or trying with different RAM? Try a different charger?