windows recognize monitor but no signal coming from hdmi
- System: ASUS VivoBook
- Model: K571GT i7 9750h, intel UHD 630, nvidia 1650
- Frequency of occurrence: 1 month
- Reset OS: Windows 10 x64
- Screenshot or video: attached
Detailed description：hi, when I plug in hdmi cable to port windows recognize monitor and show it in display setting :
But noting in external monitor !!!! monitor show check signal cable.
tried update Intel UHD 630 driver, reinstalling etc...
what cause this problem ? I bought this notebook 1 month ago