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After updating to High sierra 277HU 27" - MacBook Pro2016 (with touchbar). USB-C not charging laptop

shaycarmelshaycarmel Posts: 3Member
edited November 2017 in Monitors

ive been using this monitor for a while with apple sierra os, and it charged my macboook pro brilliantly.
today ive updated to High Sierra, and now the monitor dosent charge the macbook anymore. its just keeping it on the same percentage. please help


  • eggyeggy Posts: 1Member

    Do you have problems with the screen flickering?


    I have the 277HK and its un-usable. 


    13 or 15 inch MBP?

  • jodimjodim Posts: 3Member New User
    @eggy I have the same issue.

    I have the 15inch MBP and two of 277HK monitors. I am connecting the monitors using 1 on hdmi and one of them on USB-C. The USB-C one goes crazy if you disconnect it and reconnect it without rebooting.

    My work around thus far has been to set a screensaver and not let the monitors turn off. Not the best solution. Especially if I have to move away for a bit and come back then I have to reboot.

    The one on HDMI is always fine...
  • jodimjodim Posts: 3Member New User
    I should add I have tried every single reset and reboot method on the market. Nothing worked. 
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