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I installed Windows 10 on my laptop and everything works great. Except when I take it to meetings and plug into a projector, nothing shows up on the projector and my screen blinks madly between all black and a grayish screen where I can kind of make out the mouse cursor.
I understand that Windows 10 is alpha/beta... what steps can I take to troubleshoot this problem?
Here are some facts:
- Resolution: 1366x768
- The projector worked fine when the laptop was Windows 8.1
- The graphics card is Intel HD Graphics Family (whatever that means)
- The driver is from May 2014, so reasonably recent and I don't see any updates.
- The Device Manager is all good, except for 1 item marked Other Devices -> Unknown Device (can't figure out what it is - Details tab doesn't really give any info).
Did you try different resolutions? Could you add to the question what the method of connection to the projector is? – Psycogeek – 2014-12-18T19:19:07.003
2What you describe is handled by the display driver. This sounds like a display driver bug. – Ramhound – 2014-12-18T19:19:08.897
@Psycogeek The method of connection is the HDMI cable. – AngryHacker – 2014-12-18T19:32:07.283
If it is possible to do so try a resolution of 1280x720 , I do not know but in desperation that would be my first attempt. – Psycogeek – 2014-12-18T19:39:34.373