I have Intel HD 630 graphic card with Win 10 (all drivers update). I usually have connected LG Flatron W2600HP LCD (via VGA). I would like to connect my Optoma HD142x projector (via HDMI).
Win 10 / Intel HD software detected second device (Optoma HD142x), but projector shows "no signal". I choose lcd + projector shows same, but it doesn't work. I also tried to put projector as a primary device, but it doesn't work too.
I checked hdmi cable with projector on another device and it works well.
Can you help me to make it work?
you were right. It works with another cable. Thank you very much for your help.
But I don't understand it. Why old cable works on HP notebook with same projector and it doesn't works with my desktop.
Thank you for posting on the Intel® communities.
Were you able to try the steps suggested by Al Hill?
If you still need assistance please provide the following information:
1. Intel® System Support Utility (Intel® SSU)
Please connect the projector to the computer and generate the following report:
Intel® Graphics Command Center report.
Intel Customer Support Technician
Thank you, it works now with another cable. But it is strange, because old cable works with another computer and same projector.