HOW TO RESET YOUR LAPTOP BATTERY / Acer Nitro 5 Turns on but Black screen & Flashing Keyboard Fix - YouTube
Acer Predator 17 not working with Power button and light bulb icon ON. Tried battery reset, battery unplug and plugged, 30 sec reset. Acer service centre not available in my country so
Acer Laptop Bios/Login Password Reset without Disk