I checked your DXDIAG and it showed that you were using an older Catalyst driver.
Please use the following link to disable automatic driver updates in Windows 10. Additionally, please make sure get updates for other Microsoft products is not enabled. Download the show or hide updates troubleshooter package to hide this driver update so it will never automatically install.
Once you have hidden the AMD driver update from Windows update, please try the steps below to update your system to the latest Crimson driver.
1. Run the Windows self check tool to check scan and automatically repair any corrupt files found in Windows. There is a guide on how to do it here. What you need to do is run an elevated command prompt (elevated means run it as administrator) and type SFC /SCANNOW. This will generate a statement indicating if errors were found the Operating system and if they were fixable.
3. Update Windows. Install all available critical, recommended and optional updates. Often Netframework and Visual C are included in the recommended or optional updates Windows provides. Windows should always be fully up to date before installing our drivers!
4. Use DDU to sweep the system of AMD drivers.
5. Install the latest Crimson 16.6.1 drivers once the above is completed.