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中国DOS联盟论坛 The time now is 2026-08-11 22:42 |
47,811 topics / 349,897 posts / today 0 new / 48,256 members |
| GRUB4DOS、SYSLINUX及其它启动管理软件讨论专区 » Problems with GRUB bootable CD image files |
| Printable Version 4,494 / 10 |
| Floor1 martin325 | Posted 2009-03-11 13:58 |
| 银牌会员 Posts 603 Credits 1,582 | |
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The settings in menu.lst are as follows:
find --set-root /1.iso map /1.iso (hd32) map --hook chainloader (hd32) boot The ERROR prompt appears: File for drive emulation must be in one contiguous disk area The grldr is the version of 2009-03-07, the size of the CD image file is about 790M, and the physical memory is 512M. Is the error caused by the physical memory being smaller than the image file? Asking experts for help, thanks |
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| Floor2 martin325 | Posted 2009-03-11 15:09 |
| 银牌会员 Posts 603 Credits 1,582 | |
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Another question: What is the difference between `map --mem /1.iso (hd32)` and `map /1.iso (hd32)`? Does the former copy the entire image file to physical memory?
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| Floor3 martin325 | Posted 2009-03-11 15:34 |
| 银牌会员 Posts 603 Credits 1,582 | |
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After testing, I know where the error comes from.
Using the map --mem command is fine, provided that the ISO file is smaller than the size of the physical memory. |
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| Floor4 wwwcccyyy | Posted 2009-03-18 23:01 |
| 中级用户 Posts 110 Credits 224 From 广东 | |
| Floor5 chenall | Posted 2009-03-19 03:47 |
| 银牌会员 Posts 469 Credits 1,276 From 福建泉州 | |
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Using contig to organize this ISO file can make it boot without the --mem parameter. That is, to make this ISO file be stored continuously.
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| Floor6 lngzhx | Posted 2009-04-13 05:51 |
| 新手上路 Posts 4 Credits 9 | |
| Floor7 gd510090 | Posted 2009-04-23 12:28 |
| 新手上路 Posts 2 Credits 4 | |
Originally posted by chenall at 2009-3-19 03:47: Please advise: How to use contig? Can you write an example? Thanks! |
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| Floor8 gd510090 | Posted 2009-04-23 12:37 |
| 新手上路 Posts 2 Credits 4 | |
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contig is a program
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| Floor9 chenall | Posted 2009-04-24 01:05 |
| 银牌会员 Posts 469 Credits 1,276 From 福建泉州 | |
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contig is a program. Directly use the command line
contig.exe the file to be defragmented Or drag the file to be defragmented onto the contif.exe icon. |
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| Floor10 hhs66317 | Posted 2009-05-24 22:35 |
| 初级用户 Posts 12 Credits 24 | |
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This command can be used to boot in, but the CD-ROM cannot be found during the execution process.
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| Floor11 gl19910228 | Posted 2010-10-16 10:33 |
| 初级用户 Posts 24 Credits 48 | |
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Learning
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