Why does my laptop display screen remain black when I power it on but the light and sound still come? Before this problem, for many days I was having a weak battery
![HD wallpaper: low battery illustration, simple, black, minimalism, coffee, black background | Wallpaper Flare HD wallpaper: low battery illustration, simple, black, minimalism, coffee, black background | Wallpaper Flare](https://c4.wallpaperflare.com/wallpaper/914/641/75/simple-black-minimalism-battery-wallpaper-preview.jpg)
HD wallpaper: low battery illustration, simple, black, minimalism, coffee, black background | Wallpaper Flare
![Microsoft Surface Laptop 4 13.5” Touch-Screen – Intel Core i5 8GB Memory 512GB Solid State Drive (Latest Model) Matte Black 5BT-00001 - Best Buy Microsoft Surface Laptop 4 13.5” Touch-Screen – Intel Core i5 8GB Memory 512GB Solid State Drive (Latest Model) Matte Black 5BT-00001 - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6455/6455204_sd.jpg)
Microsoft Surface Laptop 4 13.5” Touch-Screen – Intel Core i5 8GB Memory 512GB Solid State Drive (Latest Model) Matte Black 5BT-00001 - Best Buy
![The Laptop with an Icon of the Low Battery on the Screen on a Yellow Background Stock Illustration - Illustration of flat, technology: 118359470 The Laptop with an Icon of the Low Battery on the Screen on a Yellow Background Stock Illustration - Illustration of flat, technology: 118359470](https://thumbs.dreamstime.com/b/laptop-icon-low-battery-screen-yellow-background-118359470.jpg)