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Video Port Driver Support for Bug Check Callbacks

Last Updated: 2/14/2017

In Windows XP SP1 and later, a video miniport driver can implement and register HwVidBugcheckCallback, a function that the system calls when Bug Check 0xEA (THREAD_STUCK_IN_DEVICE_DRIVER) occurs. HwVidBugcheckCallback can append its own data to a dump file that driver developers can use to diagnose problems in their drivers.

For information about registering HwVidBugcheckCallback, see the following topics:

Individually Registered Video Miniport Driver Functions


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