100m 苏炳添9秒83创亚洲历史 刘翔第一时间发文祝贺

1.

???ı??????????Ļ??????????????

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?汾??ʱ???ע?⵽?ڰ?װ?????л?ֳ?һ????С????(???ڰ汾??Win7??)????ʱ?????⿴????֪??????Windows7??????????????????ļ???ŵķ?????

????ʵ?е?????Linux????????Linux?ڰ?װ?????п???ר?ŷֳ?һ??100MB???ҵķ?????Ϊ????????????(/boot)???????????Ҫ???????grub.exe??menu.lst,*fs_stage_1.5??initrd???Լ??ں??ļ?vmlinuz?ĵ?Linux???????????̻??õ????ļ???

???Ƶأ?Windows7???????????????????????????ϵͳ?????????????Windows7???????????л???????????????Ȼ????????C??Ŀ¼??

???????????ļ???Ҫ??

boot

Ŀ¼

,bootmgr,bootsect.bak??

1)

bootĿ¼????Ҫ?Dz?ͬ???Ե??????ļ???BCD?Լ?memtest.exe??

?????ļ??ǿ????????л???ʾ?????塣

BCD

?Ƿdz???Ҫ???ļ???????

WindowsVista??Windows7???????????????ļ???????WinXP?µ?boot.ini??

Memtest???ڴ???Թ??ߣ????????????????娤???????????ڴ???Ϲ????????????????´ο???ʱ???С?

2)

bootmgr

Ҳ?Ƿdz???Ҫ???ļ???????

WindowsVista??Windows7??????????????????WinXP?µ?NTLDR??

3)

bootsect.bak?Ǹû??????ǰ16???????ı????ļ??????????Ĵ?С??8KB??

??ʵ

Windows7????????????Щ?ļ???WindowsVista??????ͬ?ģ?Ψһ??ͬ????Vista????Щ?ļ???????C???£???Windows7?????DZ?????????ڱ????????