系统

开机显显示，error loading operating system,这是什么故障，

重动时错误加载!!!

参考资料::::::
maxtor官方：Suggestions to Resolve the Condition:
1)Apply power to the computer. 开机（不插硬盘）。
2)Access the system BIOS. Set the drive type as None or Not Installed. Load BIOS Defaults .Load SETUP Defaults .在BIOS里，把硬盘设为NONE。
3)Save the BIOS changes and reboot the PC to a System Boot Diskette. 用启动盘重启机。
4)Shut down the PC after the memory count is displayed. 检测完内存后关机。
5)Reconnect the power and interface cables to the hard drive. 重新插上硬盘电源和数据线。
6)Access the System BIOS. 进入BIOS。
7)Auto-Detect the hard drive. Ensure that the LBA Mode option is enabled. 设为自动检测硬盘。确认LBA模式无误。
8)Save the BIOS changes and boot the PC with a System Diskette. 软盘启动。
9)Partition and format the hard drive via the operating system. 分区格式化。
10)Reboot the system. On bootup, the screen should read: 重启机，显示如下：
Verifying DMI Pool Data  Update Successful
11)The system should continue booting normally. 正常。

Other Possible Solutions:

1)Apply power to the computer. 开机。
2)Access the System BIOS. 进入BIOS。
3)Disable both the Internal and External CPU Cache. These features are located in either the "BIOS Features" or "Advanced Settings" options of the BIOS Setup. NOTE: Consult the System or Motherboard User\'s Manual for exact location of the Internal and External CPU Cache settings. 参考系统或主板说明，在"BIOS Features"或 "Advanced Settings"选项里，将内/外部CPU Cache设置为不可用。
4)Save the BIOS changes and reboot the PC to a System Boot Diskette. On bootup, the screen should read: 重启机，显示如下：
Verifying DMI Pool Data   Update Successful
The system should continue booting normally. 可以正常引导。
7)After the system successfully boots, re-start the PC and access the system BIOS.
Enable the External CPU Cache. This feature is located in the "BIOS Features" or "Advanced Settings".
NOTE: Consult the System or Motherboard User\'s Manual for exact location of the External CPU Cache setting.成功引导后，重启机，在BIOS里将CPU的两个项恢复为enable。
! WARNING ! User\'s MUST re-enable this feature for optimal system performance. 该步骤必须执行。
8)Save the BIOS changes and reboot the PC to a System Boot Diskette. On bootup, the screen should read:
Verifying DMI Pool Data
Update Successful
The system should continue booting normally.
再重启，可正常使用。

error 系统出错了，

从安全模式看看！

回复 xinghenzilei 的帖子

一般是由于DOS引导扇区的错误引起的。当硬盘的主引导分区检查正确后，根据可自举分区中指出的分区起始地址读DOS系统引导扇区，若读操作失败，则给出error load operation system的出错信息，若能正确读出DOS引导扇区，则系统将检查引导扇区的最后两个字节是否为有效标志 55AA
   

回复 zbp 的帖子


   

回复 xinghenzilei 的帖子


    造成该故障的原因是DOS引导记录出现错误。DOS引导记录位于逻辑0扇区，是由高级格式化命令FORMAT 生成的。主引导程序在检查分区表正确之后，根据分区表中指出的DOS分区的起始地址，读DOS引导记录，若连续读5次都失败，则给出"Error loading operating system"的错误提示，若能正确读出DOS引导记录，主引导程序则会将DOS引导记录送人内存0:7C00h处，然后检查DOS引导记录的最后两个字节是否为55AAH，若不是这两个字节，则给出“Missing operation system"的提示。一般情况下用NDD修复即可。若不成功，可以用sys c:命令重写DOS引导记录。

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