Validate HAL Extension loaded successfully
This test verifies whether a HAL extension that should have been loaded did not load.
Test details
| Associated requirements | Device.DevFund.HALExtension.HAL | 
| Platforms | 
									Windows RT (ARM-based)
									 | 
| Expected run time | ~30 minutes | 
| Categories | Certification | 
| Type | Automated | 
Running the test
Before you run the test, complete the test setup as described in the test requirements: WDTF System Fundamentals Testing Prerequisites.
Troubleshooting
For troubleshooting information, see Troubleshooting System Fundamentals Testing.
You can try the following if the test fails:
- 
							Ensure that the HAL extension is digitally signed correctly. The HAL extension requires a special EKU signing certificate.
- 
							Ensure that the CSRT table has a valid resource descriptor for the HAL extension.
- 
							Ensure that the following registry location has a valid HAL extension entry: HKLM\SYSTEM\CurrentControlSet\Control\OSExtensionDatabase
- 
							Check the log file for more information on why the HAL extension could not be loaded.

