anchor.diff:    Reg.WriteInteger(S, 'MapWidth', SaveDiskMapWidth);
     Reg.WriteInteger(S, 'MapHeight', SaveDiskMapHeight);
   
  -  S := 'SamDisk';
  -  Reg.WriteBool(S, 'Enabled', SamDiskEnabled);
  -  Reg.WriteString(S, 'Location', SamDiskLocation);
  -
     Reg.Free;
   end;
   
   procedure TSettings.Reset;
  -var
  -  Reg: TRegIniFile;
  -begin
  -  Reg := TRegIniFile.Create(RegKey);
  -  Reg.EraseSection('DiskMap');
  -  Reg.EraseSection('SectorView');
  -  Reg.EraseSection('Window');
  -  Reg.EraseSection('Workspace');
  -  Reg.Free;
  -
  +begin
  +  DeleteFile(ChangeFileExt(Application.ExeName, '.ini'));
     Load;
   end;
   
  
positive.code:   SaveDiskMapWidth := Reg.ReadInteger(S, 'MapWidth', 640);
    SaveDiskMapHeight := Reg.ReadInteger(S, 'MapHeight', 480);
  
    S := 'SamDisk';
    SamDiskEnabled := Reg.ReadBool(S, 'Enabled', False);
    SamDiskLocation := Reg.ReadString(S, 'Location', '');
  
    Reg.Free;
  
    Apply;
  
negative.code: // Load system settings
  procedure TSettings.Load;
  var
    Reg: TIniFile;
    Count, Idx: integer;
    FileName: TFileName;
    S: string;
  begin
    Reg := TIniFile.Create(ChangeFileExt(Application.ExeName, '.ini'));
  
    S := 'DiskMap';
    DarkBlankSectors := Reg.ReadBool(S, 'DarkBlankSectors', True);
  