Multimon minimum resolution check - Multihead

  • Article

This is an automated test to verify that the system can support a 1024x768 internal display and a 1920x1080 external display simultaneously. Both displays should be running at a minimum of 60Hz and 32bpp.

Test details

   
Specifications
  • Device.Graphics.WDDM12.Display.ModeEnumeration
Platforms
  • Windows 10, client editions (x86)
  • Windows 10, client editions (x64)
  • Windows Server 2016 (x64)
  • Windows 10, client editions (Arm64)
Supported Releases
  • Windows 10
  • Windows 10, version 1511
  • Windows 10, version 1607
  • Windows 10, version 1703
  • Windows 10, version 1709
  • Windows 10, version 1803
  • Windows 10, version 1809
  • Windows 10, version 1903
  • Next update to Windows 10
Expected run time (in minutes) 2
Category Compatibility
Timeout (in minutes) 120
Requires reboot false
Requires special configuration false
Type automatic

 

Additional documentation

Tests in this feature area might have additional documentation, including prerequisites, setup, and troubleshooting information, that can be found in the following topic(s):

Running the test

Before you run the test, complete the test setup as described in the test requirements: Graphic Adapter or Chipset Testing Prerequisites.

Note

   If you run this test on a system without multiple monitors, you will be prompted to add a second monitor. If your device family does not support multimon, select "Continue" to force the test to run in single monitor configuration. Some tests can only be run on systems with multiple monitors, in which case the test will be skipped.

 

Troubleshooting

For generic troubleshooting of HLK test failures, see Troubleshooting Windows HLK Test Failures.

For troubleshooting information, see Troubleshooting Device.Graphics Testing.