Bug Check 0x142: VIDEO_TDR_APPLICATION_BLOCKED

The VIDEO_TDR_APPLICATION_BLOCKED live dump has a value of 0x00000142. This indicates that an application has been blocked from accessing graphics hardware.

(This code can never be used for a real bug check; it is used to identify live dumps.)

Important

This topic is for programmers. If you are a customer who has received a blue screen error code while using your computer, see Troubleshoot blue screen errors.

VIDEO_TDR_APPLICATION_BLOCKED Parameters

Parameter Description
1 Optional pointer to internal TDR recovery context (TDR_RECOVERY_CONTEXT).
2 The pointer into responsible device driver module (e.g owner tag).
3 The secondary driver specific bucketing key.
4 Id of the process being blocked from accessing the GPU.

Remarks

The !analyze debug extension displays information about the bug check and can be very helpful in determining the root cause.

Secondary data of tag {270A33FD-3DA6-460D-BA89-3C1BAE21E39B} contains additional TDR related data. Use .enumtag (Enumerate Secondary Callback Data) to view the data.