DisplayPort Black Screen Fix

The Issue:

Black screen during boot when using a DisplayPort 1.3/1.4 monitor with an NVIDIA GPU.
So, What Causing This?
Outdated GPU firmware can’t handle the DisplayPort standard until the OS loads.

Symptoms:

• Screen stays black during boot but works after OS loads.
• System may hang on boot.
• Switching to HDMI temporarily fixes it.

The Fix (Step-by-Step):

1. Download NVIDIA’s Firmware Update Tool:
   Get it here.

2. Run the Tool:
   It will check if your GPU firmware is outdated. Follow the prompts to update it.

3. Restart:
   Once updated, your black screen issue during boot should be resolved.

Quick Tips:

• Temporary Fix: Use HDMI until you can update the firmware.
• Keep Drivers Updated: Regular updates help prevent future issues.

Conclusion:

Updating your firmware will fix the issue, making your DisplayPort connection work seamlessly from boot to desktop.