Recent content by dumpcoke

  1. dumpcoke

    UHD630 black screen for a while after wake up from sleep

    hmm sry for late reply. It's a setting on my monitor. Still works 4K@60Hz even I set it to dp 1.1
  2. dumpcoke

    UHD630 black screen for a while after wake up from sleep

    Hi, I've tried and found my solution, not that perfect but it works. 1. iGPU patching using Hackintool >>In Patch - Patch - General, choose DeviceProperties, check Connectors, VRAM, Graphic Device, Auto Detect Changes, Use AllData Method. >> Click on "Generate Patch" and then overwrite...
  3. dumpcoke

    UHD630 black screen for a while after wake up from sleep

    Hi, I followed the OC guide and installed Catalina 10.15.4 on my PC (Opencore 0.5.8), the installation process went very well. Most functions work well except the following display issue. My PC connects to a LG monitor via DP, each time it wakes up from sleep, the monitor screen will go black...
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