Chrome Version       : 62.0.3202.94
OS Version: 10.0
URLs (if applicable) : http://webglreport.com/?v=2
Other browsers tested:
  Add OK or FAIL after other browsers where you have tested this issue:
     Safari: NA
    Firefox: OK (version 57)
    IE/Edge: NA

What steps will reproduce the problem?
1. run the webglreport and read the setting for unmasked renderer
2. on Firefox I get: ANGLE (NVIDIA GeForce GTX 1070 Direct3D11 vs_5_0 ps_5_0)
3. on Chrome: ANGLE (Intel(R) HD Graphics 630 Direct3D11 vs_5_0 ps_5_0)

What is the expected result?
I set the chrome app in the NVidia control panel to use the GeForce. 

What happens instead of that?
Chrome picks the integrated graphics card

Please provide any additional information below. Attach a screenshot if
possible.
This is causing 20x slowdown on my webgl renderer between chrome and firefox
I am using and verified WebGL 2.0 context on both

UserAgentString: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36