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中国DOS联盟论坛 » GRUB4DOS、SYSLINUX及其它启动管理软件讨论专区 » How to load an ISO from DOS booting into GRUB4DOS View 3,649　Replies 8

Original Poster Posted 2009-02-01 04:17　·　中国广西贺州联通

xiaolongkun0

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title Boot from ISO
map --mem (fd0)/boot/0PE129.ISO (fd0)
map --hook
chainloader (fd0)
boot

I boot from DOS on a USB flash drive and load the GRUB menu, but with the above code I can't load the ISO successfully, while IMG works. How can this be solved?

Floor 2 Posted 2009-02-03 12:47　·　中国广东深圳电信

regvip2008

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title boot from iso
find --set-root /boot/0pe129.iso
map --mem /boot/0pe129.iso (0xff)
map --hook
chainloader (0xff)/ntldr（PE boot file, maybe not this one）

You can give it a try, not tested.。。

Floor 3 Posted 2009-02-13 22:11　·　中国广东揭阳电信

wwwcccyyy

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Was the ISO file placed on a floppy disk????

Floor 4 Posted 2009-02-19 22:58　·　中国广东东莞电信

qwertl

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Floor 5 Posted 2009-02-20 19:02　·　中国福建三明电信

lotus516

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Some discs won't be recognized if they are placed on a drive formatted as NTFS!

Floor 6 Posted 2009-03-11 08:17　·　中国广西梧州联通

xiaolongkun0

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Thanks to the poster above for the helpful answer, the problem has already been solved.

Floor 7 Posted 2009-03-15 04:32　·　中国上海浦东新区电信

dosz

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The problem has already been solved. Mine also works. What should be pointed out is that some “iso” files cannot be loaded, because they need to look for the physical CD area.

Grub\grub043 --config-file=/Grub/menu.lst

menu.lst

title    Boot ISO CD image  Luobo Home Ghost XP Computer City Installation Edition V200802 Ghost XP

find --set-root /Downloads/LB.G.200802.201.iso

map /Downloads/LB.G.200802.201.iso (0xff)

map --hook

chainloader (0xff)

boot

[ Last edited by dosz on 2009-3-15 at 04:53 ]

*/. . . * .
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\* ,/,..,\,...........,\.◆
^|^| ..▎# ▎田田 ▎ ^| ▎◆
^|^| ^&^&▎ ▎ ▎'^|'▎ o
^|^| ##■■■■■■■■■■〓

Floor 8 Posted 2009-03-15 07:07　·　中国广西贺州联通

xiaolongkun0

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Mm! Thanks.
One more question: what practical uses are there for loading an ISO?
First, there is no way to install by loading the ISO of an XP installation disc. Also, when loading PE, PE cannot load external programs. So at present, I haven't really had any practical use for the method of loading an ISO.

Floor 9 Posted 2009-03-17 00:39　·　中国福建泉州电信

chenall

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The information from the poster above is too old. Using ISO to boot PE has long been able to load external programs already (though there are still some limitations), go take a look at Wuyou.

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http://chenall.net

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