TFileName strPath;
 TDriveInfo driveInfo;
 User::LeaveIfError(CEikonEnv::Static()->FsSession().Drive(driveInfo, EDriveE));
 if( driveInfo.iType == EMediaNotPresent ) //no exist
 {
  strPath = PathInfo::PhoneMemoryRootPath(); //Default
 }
 else
 {
  strPath = PathInfo::MemoryCardRootPath();

 }