Surface Pro 7 flickers with every external monitor

Anonymous
2019-12-19T15:19:53+00:00

When I connect an external display while the Surface is already turned on, the external display is flickering. When I restart the Surface with the external monitor already attached everything works fine. Disconnecting the Surface then and reconnecting

  • same problem. The flickering appears with different monitors, different cables and with different connectors (Surface Dock or USB-C). I have the 16 GB, i7 Version of the Surface 7 with an up to date OS.
Surface | Surface Pro | Display and screen

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

0 comments No comments

66 answers

Sort by: Oldest
  1. Anonymous
    2020-05-23T22:56:31+00:00

    After this firmware update I still get 514 error logs, but I didn't see any flickering issue since new update. 🤔

    Was this answer helpful?

    0 comments No comments
  2. Anonymous
    2020-05-24T00:14:26+00:00

    I was tipped off on another discussion thread that a Windows Insider Update has a bunch of Surface Pro and X firmware updates. Sure enough, there is. Am downloading it now and will see if it fixes the issue. 

    Kim, out of curiosity did you get any installation errors when trying to install these Insider updates?  We keep getting this message, even after multiple reboots/attempts:  "your pc isn't supported yet on this version of windows 10"

    Was this answer helpful?

    0 comments No comments
  3. Anonymous
    2020-05-24T02:24:20+00:00

    After this firmware update I still get 514 error logs, but I didn't see any flickering issue since new update. 🤔

    So do I , but i've noticed they are only happening when resuming from sleep, startup or connecting the dock. There's only half dozen entries then it stops, i'm assuming this is the HDMI synchronisation process that was failing previously.

    Was this answer helpful?

    0 comments No comments
  4. Anonymous
    2020-05-24T02:25:17+00:00

    I was tipped off on another discussion thread that a Windows Insider Update has a bunch of Surface Pro and X firmware updates. Sure enough, there is. Am downloading it now and will see if it fixes the issue. 

    Kim, out of curiosity did you get any installation errors when trying to install these Insider updates?  We keep getting this message, even after multiple reboots/attempts:  "your pc isn't supported yet on this version of windows 10"

    No - no errors here. 

    I'm running the Insider update again this morning on another SP7, firstly running the updates that cause it to fail, then the insider to fix it all.

    Was this answer helpful?

    0 comments No comments
  5. Barb Bowman 80,810 Reputation points MVP Volunteer Moderator
    2020-05-24T10:15:46+00:00

    There's only half dozen entries then it stops, i'm assuming this is the HDMI synchronisation process that was failing previously. 

    Can you try testing this by disconnecting the dock and any external monitor
    plugged directly into your SP7? Once you do that, do you still have these
    errors?

    Was this answer helpful?

    0 comments No comments