You heard me.
I got a new graphics card for my desktop, but what happens is whenever I shut down and restart, the monitor starts displaying weird stuff like blue lines down the screen, and the colour is 256 VGA at the minimum screen resolution.
Apparently, the drivers are installed, but whenever the computer is reset there's no communication between hardware and software, so it's like nothing changed.
How do I even begin to fix this? It's a major pain since I'm a computer dumbfudge.