Geoff Chappell, Software Analyst
The public symbol file NTKRPAMP.PDB for the original release of Windows 10 tells that the kernel is built with the CM_X.H header at
d:\th\minkernel\ntos\inc
and draws from it the following type definition:
| Line Number | Type | Remarks |
|---|---|---|
| 46 | enum _REG_NOTIFY_CLASS | line 24207 in WDM.H; line 22172 in NTOSP.H |
The header CM_X.H is not known in any Device Driver Kit (DDK) or Windows Driver Kit (WDK).