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05-04-2024, 10:09 AM | #1 |
Junior Member
Join Date: May 2024
Posts: 1
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Macbook pro 2012 Catalina 10.15.7 - USBC-A Dock - 2nd HMDI not picking up.
Hey all.
I am trying to get dual external displays to work on Macbook pro 2012 retina Catalina 10.15.7. Purchased Alogic Mini Dock DV3 and using it via USB-C to USB-A adapter (supplied with Alogic). Installed Display Link Manager and have only 1 HDMI output being recognised through the dock. Have tried reinstalling Display Link etc with no luck. I have previously used my dual external displays with direct connections working fine (1 thunderbolt to HDMI, 2nd straight HDMI) and works fine. Any ideas what is going on? Is this a Mac to USB A dock limitation? Any other suggestions......i.e. get a Thunderbolt 2 dock? Will this be better than USB C to A dock? Cheers for the helps guys. Ak |
05-06-2024, 08:14 AM | #2 |
Member
Join Date: Jun 2018
Posts: 49
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Hi,
Alogic does not mention it explicitly in their manual, but it is suggested that one of the HDMI ports is using Video over USB-C, which will not work over USB-C. |
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