MANUALLY_INITIATED_BLACKSCREEN_HOTKEY_LIVE_DUMP
Bug check code: 0x000021c8 (8648)
As HRESULT:- S: 0 (Success)
- C: 0 (Microsoft-defined)
- N: 0 (Not an NTSTATUS value)
- Facility: 0x000 (FACILITY_NULL: Default)
- Code: 0x21c8 (8648)
- Sev: 0 (STATUS_SEVERITY_SUCCESS)
- C: 0 (Microsoft-defined)
- Facility: 0x000 (Default)
- Code: 0x21c8 (8648)
Parameters
| Parameter | Description |
|---|---|
| 1 | Reserved |
| 2 | Reserved |
| 3 | Reserved |
| 4 | Reserved |
Description
The MANUALLY_INITIATED_BLACKSCREEN_HOTKEY_LIVE_DUMP live dump has a value of 0x000021C8. This indicates that the system was configured to capture a live dump and the user had pressed the black screen hotkey (CTRL + SHIFT + WIN + B). The live dump may help determine the root cause of black screen observed by the user.
(This code can never be used for a real bug check; it is used to identify live dumps.)
Resolution
The !analyze debug extension displays information about the bug check and can be helpful in determining the root cause.
See also
Article text from the Windows driver documentation (opens in a new tab), by Microsoft, under the CC BY 4.0 (opens in a new tab) licence.