So I installed Windows 10 and ubuntu 16.04LTS on my desktop using unetbootin. It works well for both os for a while.
Today, I use suspend to temporarily put my ubuntu into sleep mode. When I reboot the computer later, the computer went into a black screen in 5 secs of loading. Restarting and F12 didn't work either. So there isn't anything I can do.
Does anyone know how to fix the issue? Any help will be thankful.