Razer Blade 18 2025 - hdmi monitor issue | Razer Insider
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Razer Blade 18 2025 - hdmi monitor issue

  • July 24, 2025
  • 1 reply
  • 241 views

aeroRedPigmentvoice206

If I only enable NVIDIA graphics in the BIOS with using external monitor, my computer have restarts. At the same time, when I start it with a monitor connected, Windows starts and goes to a black screen and restarts. When I set the BIOS to use integrated graphics (Intel), everything (with conneted external monitor) works fine. Does anyone else experience this, or is this normal?

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1 Reply

Razer.Aero
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  • Razer Support
  • July 25, 2025

Hi aeroRedPigmentvoice206,

Thank you for reaching out and sharing your concern. I understand you're experiencing an HDMI monitor issue with your Razer Blade 18 (2025). To help isolate and resolve the problem, please try the following steps:

  1. Ensure the HDMI cable is securely connected to both the laptop and the monitor.
  2. Verify that the external monitor is set to the correct input source.
  3. Update the graphics drivers for both Intel and NVIDIA cards.
  4. Make sure to update your Razer Blade 18" (2025) Firmware and BIOS here.
  5. Try connecting your laptop to a different HDMI monitor.


If these steps do not resolve the issue, please send me a PM with your laptop's serial number so I can verify its model and check for other workarounds. All the best!
 

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