Before you pull your hair out
How to Fix Nvidia Graphics Card Not Detected Issue in Windows 11/10/8/7
Your GPU (Graphics Processing Unit) card has stopped working for no apparent reason, or you just installed a brand new GPU and when you turn on your computer, nothing happens.
For some reason your computer is not detecting your graphics card. These tips may provide the answer to the question why.
The first and easiest solution is to check if your monitor connection is ok. Here is what you need to do:
