I have a AMD Ryzen 5 2400G OEM.
When i play on HOTS monitor start blinking, or just turns black(See screenshot)
When i play on Overwatch and turn off game there is a color inversion(on the monitor with VGA output)-the red color turns blue.
in the settings of amd there is a similar-(See screenshot)
Your driver is old/outdated, newest one is 18.5.1.
The problem did not resolve
Just noticed that you have Ryzen master installed. Are you at default settings with the CPU and it is doing this or are you overclocking?
I use default setting. But tried to include the "game mod". Just switched profile in Ryzen master and nothing more
What monitor cable/adaptor connection (rating/active/passive).
Maybe query mobo maker support and/or AMD on what config. is required (if it is a cable/adaptor issue) https://support.amd.com/en-us/contact/email-form