Mistery ! Bizarre Bizarre !

Example for change the time when you have not the level of privilege
to execute.

... HANDLE hToken;
... TOKEN_PRIVILEGES newtp, oldtp;
... DWORD dwSize;
... LUID luid;

... if (!OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES,
&hToken))
... Error -->

... if (!LookupPrivilegeValue(NULL, SE_SYSTEMTIME_NAME, &luid))
... Error -->

... newtp.PrivilegeCount = 1;
... newtp.Privileges[0].Luid = luid;
... newtp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;

... if (!AdjustTokenPrivileges(hToken, FALSE, &newtp,
sizeof(TOKEN_PRIVILEGES), &oldtp, &dwSize);
... Error -->

... if (!SetLocalTime(&ParisTime))
Error -->
========================================================
= Here all time with (1314) ERROR_PRIVILEGE_NOT_HELD =
========================================================

// For disable SE_SYSTEMTIME_NAME again
... AdjustTokenPrivileges(hToken, FALSE, &oldtp, dwSize, NULL, NULL);

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The same problem for Windows NT4 or 2K why ? SOS ...---...