My smart TV keep flickering when use as external display for my laptop with Radeon Vega Mobile Gfx. What is the cause? My other laptop is working fine with same TV.
How are we supposed to troubleshoot with so limited info you have provided?
1. What is the make and model of failing laptop?
2. What is the make and model of passing laptop?
Dell Inspiron 15-7568 (Not using Radeon)
3. What is your OS, complete version?
Windows 10 Home version 10.0.18363 Build 18363
4. Which driver are you using?
AMD Radeon(TM) Vega 8 Graphics
Driver Provider: Advance Micro Devices, Inc.
Driver Version: 26.20.11016.6002
5. What is your SmartTV, make and model?
6. How are you connecting, Cables/Adapters...?
7. Which HDMI port are you using on your SmartTV?
Tried on both HDMI 1 and 2
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