| Debugging Tools for Windows |
The INVALID_KERNEL_HANDLE bug check has a value of 0x00000093. This bug check indicates that an invalid or protected handle was passed to NtClose.
The following parameters appear on the blue screen.
| Parameter | Description |
|---|---|
| 1 | The handle that is passed to NtClose |
| 2 | 0: The caller tried to close a protected handle 1: The caller tried to close an invalid handle |
| 3 | Reserved |
| 4 | Reserved |
The INVALID_KERNEL_HANDLE bug check indicates that some kernel code (for example, a server, redirector, or another driver) tried to close an invalid handle or a protected handle.