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hecaish
初级用户
 
积分 129
发帖 6
注册 2004-8-1
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『楼 主』:
DOS中如何操作
使用 LLM 解释/回答一下
请问朋友:我的电脑没有软区,在D盘中有DI.EXE;DOSIMG.EXE;HD-COPY;等可解.IMG的软件,现想用以上任何一个软件来解D盘中的DOS710.IMG到D:/A文件夹中,请问在WINDOWS或DOS中如何操作?能否给一个详细的说明(因为我已试验了无数次了,都没有成功),在此先表示感谢!
Dear friend: My computer doesn't have a floppy drive. There are DI.EXE; DOSIMG.EXE; HD-COPY; and other software that can extract.IMG files in drive D. Now I want to use any of these software to extract DOS710.IMG in drive D to folder D:/A. Please tell me how to operate in WINDOWS or DOS? Could you give a detailed explanation? (Because I have tried countless times and haven't succeeded.) Thanks in advance here!
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2004-8-3 00:00 |
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Climbing
铂金会员
       网络独行侠
积分 6962
发帖 2753
注册 2003-4-16 来自 河北保定
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『第 2 楼』:
使用 LLM 解释/回答一下
建议你先学会如何发求助帖子,详情请看本论坛置顶帖(或者我签名中的帖子),例如:“DOS中如何操作?”这个问题提的实在没有技巧,在DOS中可操作的东西多了,你应该在标题中详细注明:如何在DOS下解开软盘的IMG文件?IMG文件有很多种格式,HD-COPY制做的软盘映像并不是标准的软盘映像格式,你可以用undisk(或者undisk pro,这是DOS下的命令行程序)来解开。另外一种是标准的软盘映像格式,例如使用WinImage制做的软盘映像(你所说的DOS710.IMG就是这种标准的软盘映像格式),你可以使用WinImage(必须在Windows下使用)来解开。我不太了解DOS命令行有什么工具可以解开标准的软盘映像文件(或者undisk也可以)。搞明白了这些,你应该已经很清楚如何解开dos710.img了。
It is suggested that you first learn how to post a help thread. For details, please refer to the sticky thread of this forum (or the thread in my signature). For example, the question "How to operate in DOS?" is really not skillful. There are many things that can be operated in DOS. You should clearly indicate in the title: How to extract the IMG file of a floppy disk under DOS? There are many formats of IMG files. The floppy disk image made by HD-COPY is not a standard floppy disk image format. You can use undisk (or undisk pro, which is a command-line program under DOS) to extract it. Another type is the standard floppy disk image format, for example, the floppy disk image made by WinImage (the DOS710.IMG you mentioned is this type of standard floppy disk image format). You can use WinImage (must be used under Windows) to extract it. I don't know much about what tools in the DOS command line can be used to extract standard floppy disk image files (or undisk can also be used). After understanding these, you should already be clear about how to extract dos710.img.
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偶只喜欢回答那些标题和描述都很清晰的帖子!
如想解决问题,请认真学习“这个帖子”和“这个帖子”并努力遵守,如果可能,请告诉更多的人!
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2004-8-3 00:00 |
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Wengier
系统支持
             “新DOS时代”站长
积分 27736
发帖 10521
注册 2002-10-9
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『第 3 楼』:
使用 LLM 解释/回答一下
“IMG文件有很多种格式”其實HD-COPY支持非壓縮的IMG格式和壓縮的IMG格式兩種(可以在HD-COPY的設置中進行選擇是否壓縮)。WinImage做出來的IMG格式是非壓縮的,所以它不能支持壓縮的IMG格式(注:這裡不是指將IMG進行ZIP壓縮,即IMZ文件;IMZ和HD-COPY做出的壓縮的IMG是兩回事)。UNDISK和DOSIMG支持HD-COPY的所有IMG格式,即不管是否是壓縮的IMG格式都可以支持(非壓縮的IMG格式即WinImage的默認格式)。
"IMG files come in many formats" Actually, HD-COPY supports two types of non-compressed IMG formats and compressed IMG formats (you can choose whether to compress in the HD-COPY settings). The IMG format created by WinImage is non-compressed, so it cannot support compressed IMG formats (note: this does not refer to compressing IMG into a ZIP, i.e., IMZ files; IMZ and the compressed IMG made by HD-COPY are two different things). UNDISK and DOSIMG support all IMG formats of HD-COPY, that is, they can support both compressed and non-compressed IMG formats (non-compressed IMG format is the default format of WinImage).
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Wengier - 新DOS时代
欢迎大家来到我的“新DOS时代”网站,里面有各类DOS软件和资料,地址:
http://wendos.mycool.net/
E-Mail & MSN: wengierwu AT hotmail.com (最近比较忙,有事请联系DOSroot和雨露,谢谢!)
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2004-8-3 00:00 |
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Climbing
铂金会员
       网络独行侠
积分 6962
发帖 2753
注册 2003-4-16 来自 河北保定
状态 离线
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『第 4 楼』:
使用 LLM 解释/回答一下
你说的是新版的hd-copy吧?我没有用过新版的hd-copy,只用过dos下的hd-copy(2.3R),据我所知,DOS下的HD-COPY制做的不是标准的软盘映像格式(即无论是上面所谓的压缩和非压缩的),所谓的不标准就是:不能用于制做启动光盘。而WinImage制做的映像格式有两种:IMA(即IMG,是标准的映像格式),IMZ是压缩的,至于是怎么一个压缩法,咱不懂。另外,WinImage好象还能把映像制做成可自解压的格式,不过我就没有用过了。
You mentioned the new version of hd-copy? I haven't used the new version of hd-copy, only used the DOS version of hd-copy (2.3R). As I know, the HD-COPY made under DOS is not in the standard floppy image format (whether the so-called compressed and non-compressed). The so-called non-standard is: cannot be used to make a bootable CD. While WinImage made the image format has two types: IMA (ie IMG, is the standard image format), IMZ is compressed, as for how a compression method, we don't understand. Also, WinImage seems can also make the image into a self-extracting format, but I haven't used it.
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偶只喜欢回答那些标题和描述都很清晰的帖子!
如想解决问题,请认真学习“这个帖子”和“这个帖子”并努力遵守,如果可能,请告诉更多的人!
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2004-8-3 00:00 |
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Wengier
系统支持
             “新DOS时代”站长
积分 27736
发帖 10521
注册 2002-10-9
状态 离线
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『第 5 楼』:
使用 LLM 解释/回答一下
我不是说新版的HD-COPY,而就是DOS下的HD-COPY 2.x。HD-COPY的设置中有选项来选择是使用压缩的还是非压缩的IMG格式。所谓压缩的IMG,其实就是对软盘中的空白部分(即尚未使用的部分)不写入镜像文件(因此导致不能直接作为光盘镜像文件),以节省磁盘空间;非压缩的IMG则是将软盘中的所有内容(包括空白部分)全部写入,所以标准3.5寸软盘的非压缩IMG镜像的大小总是1.44MB。无论如何,HD-COPY对这两种IMG镜像都支持,而WinImage则只支持后者,即非压缩的。WinImage能真正制作的软盘镜像格式只有一种,即非压缩的IMG格式(自解压这里不算)。所谓的IMZ我已说过了其实就是ZIP版的IMG,即IMG+ZIP,用PKUNZIP、WinZip之类的ZIP软件都可以将IMz解开的,解开后就是标准的软盘镜像格式IMG了。换句话说,.IMZ就是.ZIP改了扩展名而已。
I'm not talking about the new version of HD-COPY, but just DOS-based HD-COPY 2.x. In the settings of HD-COPY, there are options to choose whether to use compressed or uncompressed IMG format. The so-called compressed IMG actually means that the blank parts (i.e., the unused parts) on the floppy disk are not written to the image file (so it cannot be directly used as a CD image file), which saves disk space; the uncompressed IMG means that all contents on the floppy disk (including blank parts) are all written, so the size of the uncompressed IMG image of a standard 3.5-inch floppy disk is always 1.44MB. Anyway, HD-COPY supports both types of IMG images, while WinImage only supports the latter, that is, the uncompressed one. The only floppy disk image format that WinImage can truly create is the uncompressed IMG format (self-extraction is not counted here). The so-called IMZ I have already said is actually a ZIP version of IMG, that is, IMG + ZIP. IMZ can be unpacked with ZIP software such as PKUNZIP, WinZip, etc. After unpacking, it is the standard floppy disk image format IMG. In other words,.IMZ is just a ZIP with the extension changed.
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Wengier - 新DOS时代
欢迎大家来到我的“新DOS时代”网站,里面有各类DOS软件和资料,地址:
http://wendos.mycool.net/
E-Mail & MSN: wengierwu AT hotmail.com (最近比较忙,有事请联系DOSroot和雨露,谢谢!)
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2004-8-13 00:00 |
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wchong
银牌会员
    
积分 1186
发帖 510
注册 2004-7-30
状态 离线
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『第 6 楼』:
使用 LLM 解释/回答一下
才知道HD-COPY还可以这样用。
I just learned that HD-COPY can be used like this.
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2004-8-13 00:00 |
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JonePeng
金牌会员
      D◎$ Fαп
积分 4562
发帖 1883
注册 2004-1-19 来自 广东广州
状态 离线
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『第 7 楼』:
使用 LLM 解释/回答一下
以下是引用Wengier在2004-8-13 07:47:01的发言:
所谓压缩的IMG,其实就是对软盘中的空白部分(即尚未使用的部分)不写入镜像文件,因此导致不能直接作为光盘镜像文件。
WinImage能真正制作的软盘镜像格式只有一种,即非压缩的IMG格式。
原来如此,难怪以前我用HDCOPY压缩出来的IMG文件刻录一张启动盘老是启动不了……
The following is a quote from Wengier's post on 2004-8-13 07:47:01:
The so-called compressed IMG is actually that the blank parts (i.e., the unused parts) on the floppy disk are not written into the image file, so it cannot be directly used as a CD image file.
WinImage can truly create only one type of floppy disk image format, which is the uncompressed IMG format.
Oh, I see. No wonder the bootable disk I burned from the IMG file compressed by HDCOPY before always failed to boot...
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----====≡≡≡≡ 我的至爱,永远是MSDOS!≡≡≡≡====----
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2004-8-13 00:00 |
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ayd11
初级用户
  DOS新人类
积分 178
发帖 24
注册 2004-7-30 来自 四川
状态 离线
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『第 8 楼』:
使用 LLM 解释/回答一下
呵呵 一看这个帖子 一下就把我昨天的问题解开了~~ 呵呵谢谢你们了~
Hehe, just looking at this post, it immediately solved my problem from yesterday~~ hehe, thank you all~
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半年后誓必成为DOS高手!QQ317823
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2004-8-20 00:00 |
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fangxb
初级用户
 
积分 132
发帖 10
注册 2003-3-28
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『第 9 楼』:
使用 LLM 解释/回答一下
从来没注意HD-COPY还有这功能的,学了,谢谢了
Never noticed that HD-COPY has this function before, learned it, thanks
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2006-10-24 00:38 |
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33014206
初级用户
 
积分 24
发帖 11
注册 2006-10-19
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『第 10 楼』:
使用 LLM 解释/回答一下
没有用过了,现在学习了,,,
Not used it before, now learning...
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2006-10-30 01:18 |
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