I took the same settings from NVIDIA panel as my friend, did a clean install after DDU and disabled geforce overlay.
Unfortunately nothing has helped.
I decided to make an appointment at a computer store near me to see if they can find anything wrong with the computer itself. This is my first computer that I built, so there can be something that I forgot. If they are unable to find something wrong with it, I will try to get a refund for my computer, or I will try to sell it.
For now I'm going to stop trying to fix the issue. I want to thank everyone who has tried to help me, I appreciate your effort.
Unfortunately nothing has helped.
I decided to make an appointment at a computer store near me to see if they can find anything wrong with the computer itself. This is my first computer that I built, so there can be something that I forgot. If they are unable to find something wrong with it, I will try to get a refund for my computer, or I will try to sell it.
For now I'm going to stop trying to fix the issue. I want to thank everyone who has tried to help me, I appreciate your effort.