-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center.
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center.
- HP Community
- Notebooks
- AI PCs
- No second monitor HDMI signal post Windows update
Create an account on the HP Community to personalize your profile and ask a question
11-25-2024 11:19 AM - edited 11-25-2024 11:23 AM
My second monitor connected to the HDMI port is no longer displaying - this, since the latest Windows 11 update - or that seems to be that most obvious variable. Both monitors were working fine before but now it seems only the DisplayPort input/output works.
I have swpped inputs and both monitors work fine through DP but not HDMI. Multiple monitors returns no second monitor with that option in Display properties is selected.
Omen 25L Desktop with stock graphics card (NViDIA)
11-25-2024 11:27 AM - edited 11-25-2024 11:28 AM
Just solved it, I guess. Went into Devices and uninstalled the NVIDIA graphics driver and voila, the second monitor turned on a with an HDMI signal message on it. Not sure what exactly happened as the device still shows th edriver installed and no update available.