C# Signature:

[DllImport("ntdll.dll", SetLastError=false)]
static extern uint RtlSetProcessIsCritical(bool bNew, IntPtr expectsZero, bool bNeedsScb);

User-Defined Types:

None.

Alternative Managed API:

None.

Notes:

The expectsZero parameter is actually something to read the old value.

Tips & Tricks:

Please add some!

Sample Code:

Process.EnterDebugMode();

RtlSetProcessIsCritical(1, 0, 1);

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