[StructLayout(LayoutKind.Sequential)]
        public struct LUID
        {
            public int LowPart;
            public int HighPart;
        }
        [StructLayout(LayoutKind.Sequential)]
        public struct TOKEN_PRIVILEGES
        {
            public LUID Luid;
            public int Attributes;
            public int PrivilegeCount;
        }

        [DllImport("advapi32.dll", CharSet = CharSet.Auto)]
        public static extern int OpenProcessToken(int ProcessHandle, int DesiredAccess,
        ref int tokenhandle);

        [DllImport("kernel32.dll", CharSet = CharSet.Auto)]
        public static extern int GetCurrentProcess();

        [DllImport("advapi32.dll", CharSet = CharSet.Auto)]
        public static extern int LookupPrivilegeValue(string lpsystemname, string lpname,
        [MarshalAs(UnmanagedType.Struct)] ref LUID lpLuid);

        [DllImport("advapi32.dll", CharSet = CharSet.Auto)]
        public static extern int AdjustTokenPrivileges(int tokenhandle, int disableprivs,
        [MarshalAs(UnmanagedType.Struct)]ref TOKEN_PRIVILEGES Newstate, int bufferlength,
        int PreivousState, int Returnlength);

        [DllImport("advapi32.dll", CharSet = CharSet.Auto, SetLastError = true)]
        public static extern int RegLoadKey(uint hKey, string lpSubKey, string lpFile);

        [DllImport("advapi32.dll", CharSet = CharSet.Auto, SetLastError = true)]
        public static extern int RegUnLoadKey(uint hKey, string lpSubKey);

        public const int TOKEN_ADJUST_PRIVILEGES = 0x00000020;
        public const int TOKEN_QUERY = 0x00000008;
        public const int SE_PRIVILEGE_ENABLED = 0x00000002;
        public const string SE_RESTORE_NAME = "SeRestorePrivilege";
        public const string SE_BACKUP_NAME = "SeBackupPrivilege";
        public const uint HKEY_USERS = 0x80000003;
        public string shortname;




        [StructLayout(LayoutKind.Sequential)]


private void Registry_Hive_Load (object sender, EventArgs e)
        {

            try
            {
                int token = 0;
                int retval = 0;


                TOKEN_PRIVILEGES TP = new TOKEN_PRIVILEGES();
                TOKEN_PRIVILEGES TP2 = new TOKEN_PRIVILEGES();
                LUID RestoreLuid = new LUID();
                LUID BackupLuid = new LUID();

                retval = OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, ref token);
                retval = LookupPrivilegeValue(null, SE_RESTORE_NAME, ref RestoreLuid);
                retval = LookupPrivilegeValue(null, SE_BACKUP_NAME, ref BackupLuid);
                TP.PrivilegeCount = 1;
                TP.Attributes = SE_PRIVILEGE_ENABLED;
                TP.Luid = RestoreLuid;
                TP2.PrivilegeCount = 1;
                TP2.Attributes = SE_PRIVILEGE_ENABLED;
                TP2.Luid = BackupLuid;

                retval = AdjustTokenPrivileges(token, 0, ref TP, 1024, 0, 0);
                retval = AdjustTokenPrivileges(token, 0, ref TP2, 1024, 0, 0);


                if (RegLoadKey(HKEY_USERS, "Tempload", label2.Text) == 0)
                {

                    profileloaded = true;
                    richTextBox1.AppendText("Profile Loaded"+"\n");
                }
            }

Public Declare Function OpenProcessToken Lib "advapi32.dll" _ (ByVal ProcessHandle As Long, ByVal DesiredAccess As Long, _ ByVal TokenHandle As Long) As Long

    Private Const TOKEN_ADJUST_PRIVLEGES = &H20
    Private Const TOKEN_QUERY = &H8
    Private Const SE_PRIVILEGE_ENABLED = &H2

MyToken = 0
Retval = OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVLEGES Or TOKEN_QUERY, MyToken)

   MsgBox("OpenProcess: " & Err.LastDllError)