·ÖÇø±í(MBRºÍÀ©Õ¹·ÖÇøÀï¶¼ÓÐ)ÖУ¬¶Ôÿ¸ö·ÖÇø£¬ÓÐÒ»¸ö×Ö½ÚÖ¸³ö·ÖÇøÖÖÀà¡£ ÕâÊÔͼȷ¶¨Ê¹Óø÷ÖÇøµÄ²Ù×÷ϵͳ£¬»òÓÃÓںβÙ×÷ϵͳ¡£ÆäÄ¿µÄÊDZÜÃâ2¸ö²Ù×÷ϵͳʹÓÃͬһ·ÖÇø¡£ ¿Éʵ¼ÊÉÏ£¬²Ù×÷ϵͳ²¢²»ÕæµÄ×¢Òâ·ÖÇøÖÖÀà×Ö½Ú£»ÀýÈ磬Linux¸ù±¾²»¹ÜËüÊÇʲô¡£½Ï»µµÄÇé¿öÊÇ£¬ ÓÐЩ²Ù×÷ϵͳ´íÎóµØÊ¹ÓÃËü£ºÀýÈçÓÐЩ°æ±¾µÄDR-DOSºöÂÔÁËËüµÄ×î¸ßλ(MSB)£¬¶øÆäËûһЩϵͳÔò²»ÊÇ¡£
ûÓÐÒ»¸ö±ê×¼»¯×éÖ¯¶¨Òå·ÖÇøÖÖÀà×Ö½Úÿ¸öÖµµÄÒâÒ壬µ«Ò»Ð©¹²Í¬½ÓÊܵÄÖµ°üÀ¨ÔÚ±í 4.1ÖС£ ÏàͬµÄÁбí¿ÉÒÔͨ¹ýLinuxµÄfdisk ÃüÁîµÃµ½¡£
Table 4.1: Partition types (from the Linux fdisk program).