I installed Debian alongside windows 10, at first it worked for a little bit then when I took out usb drive it doesn't boot just shut itself down. But when I plug in the usb drive it just boots normally. Debian is top in the boot priority. I tried installing grub in this(where debian is installed) partition but it doesn't work at all. What do I do?😭😭
My laptop special are: -4GB Ram -i5 7200U processor -nvidia 940mx graphics card
