- Apr 12, 2018
- 293
- 5
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Hi, I need to connect my laptop to projectors often for presentations. I bought a Lenovo laptop recently. It has no hdmi port but two usb-c port. I bought a USB-C to HDMI 2 adaptor. At the beginning, it had issues in connecting to projectors 90% of the time but after Lenovo support showed me how to uninstall and reinstall video card driver, the situation improved. However, it does not work 100% of the time. Also, it seems that one if I connect the USB-C to HDMI adapter to the USB-C port near me, the chance of success is higher. Is this common? What is the reason? If given a choice, is it better to buy a laptop with built-in hdmi 2.0 port than a laptop with only usb-c port and connect it via usb-c to hdmi adapter?