asus nitro 5

There are quite a few posts similar to this, but I cannot seem to find a fix. I have an Asus Nitro 5 laptop (AN515-57 to be specific) , it runs games on high graphics pretty well, or at least used to. After buying it, I could run War Thunder on maximum graphics and get 100-120 fps average but...

My nitro turned off randomly in the middle of the night and now when I got to turn it on all it does is make the keyboard flash repeatedly without anything else turning on. No fans, no screen, nothing. If I let it sit for awhile it eventually powers on, any known fix? This problem doesn’t happen...