Partition requirements of some operating systems Operating Boots from Root Partition Approx. Has to be System Primary or Superblock Format Space on First Logical Drive Boundary Needed Drive是什么意思_Partition requirements of some operating systems Operating Boots from Root Partition Approx. Has to be System Primary or Superblock Format Space on First Logical Drive Boundary Needed Drive在线翻译_英语_读音_用法_例句