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humct
初级用户
 
积分 180
发帖 42
注册 2006-5-1
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『第 16 楼』:
使用 LLM 解释/回答一下
WIN3.2很稳定啊,如果你用过GEOWORKS 2.0(PC GEOS 2)你就知道那才是真正的不稳定。
WIN3.2 is very stable. If you have used GEOWORKS 2.0 (PC GEOS 2), you will know that that is really unstable.
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2006-7-4 16:36 |
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yksoft1
高级用户
   
积分 823
发帖 395
注册 2006-1-28
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『第 17 楼』:
使用 LLM 解释/回答一下
其实Windows 1.01不仅能在DOS 5.x、6.x上运行,甚至在Windows 9x和NTVDM下都能正常运行。关键是用到dosver之类的小程序。它表面上不支持Fat32和NTFS,但是实际上它是依赖DOS/NTVDM来访问磁盘的,所以如果在Windows 9x或NTVDM下运行,它能够访问这些分区。
但是有个小问题:一个FAT32分区剩余5.8GB左右,在Win98SE下运行Win1.01显示剩余空间2096832K,在WinXP SP1的NTVDM下运行却显示735711K。不只是何原因。
Actually, Windows 1.01 can not only run on DOS 5.x, 6.x, but even runs normally under Windows 9x and NTVDM. The key is to use a small program like dosver. It doesn't support Fat32 and NTFS on the surface, but actually it relies on DOS/NTVDM to access the disk, so if it runs under Windows 9x or NTVDM, it can access these partitions. But there is a small problem: a FAT32 partition has about 5.8GB remaining. When running Win1.01 under Win98SE, it shows 2096832K of remaining space, but when running under NTVDM of WinXP SP1, it shows 735711K. I just don't know the reason.
附件
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2006-7-12 13:21 |
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fujianabc
金牌会员
     
积分 3467
发帖 1616
注册 2004-6-21
状态 离线
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『第 18 楼』:
使用 LLM 解释/回答一下
ntvdm模拟的是ms-dos 5.0,对fat32的兼容性不是很好(msdos 5.0不支持fat32),win98是msdos 7.1,当然支持fat32。
ntvdm emulates MS-DOS 5.0, and its compatibility with FAT32 is not very good (MS-DOS 5.0 does not support FAT32). Windows 98 is MS-DOS 7.1, which of course supports FAT32.
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2006-7-12 13:38 |
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yksoft1
高级用户
   
积分 823
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注册 2006-1-28
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『第 19 楼』:
使用 LLM 解释/回答一下
然而在NTFS分区(空间大于2GB)下,显示的却是2097152KB。
However, in the NTFS partition (with space larger than 2GB), it shows 2097152KB.
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2006-7-12 13:46 |
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fujianabc
金牌会员
     
积分 3467
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注册 2004-6-21
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『第 20 楼』:
使用 LLM 解释/回答一下
我估计是因为对于nt系统来说,fat32是迟于ntfs出来的,ntfs从winnt 3.1就有了,从那时起,ntvdm就支持ntfs了。而fat32是后出的,从win 2000才开始支持的。
因此,ntvdm对于ntfs的支持性要好于fat32。前两天还看到说2k/xp/2k3的format对于fat32也有一个bug。
我猜测,nt系统的cmd/ntvdm种虚拟的dos可能借用了很多msdos 5.0的代码,fat32的支持并未用msdos 7.1的代码,因此存在一些bug。而ntvdm对于ntfs的支持则是另外写的,因为任何dos都不支持ntfs。
Last edited by fujianabc on 2006-7-12 at 16:00 ]
I estimate that for the NT system, FAT32 came after NTFS. NTFS has been available since WinNT 3.1, and since then, NTVDM has supported NTFS. While FAT32 came later and started being supported only from Windows 2000.
Therefore, NTVDM has better support for NTFS than for FAT32. The other day I also saw that there is a bug in the format for FAT32 in 2K/XP/2K3.
I guess that the virtual DOS in the NT system's CMD/NTVDM borrowed a lot of code from MS-DOS 5.0, and the support for FAT32 did not use code from MS-DOS 7.1, so there are some bugs. And the support for NTFS by NTVDM is written separately because no DOS supports NTFS.
Last edited by fujianabc on 2006-7-12 at 16:00 ]
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2006-7-12 15:55 |
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z9200
初级用户
 
积分 36
发帖 8
注册 2006-7-15
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2006-7-16 12:47 |
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zpf34
新手上路

积分 9
发帖 6
注册 2008-11-8
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『第 22 楼』:
使用 LLM 解释/回答一下
不错哦,但我安装后老花屏
Not bad, but I get screen flicker after installation
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2008-11-13 23:54 |
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windowsNT
新手上路

积分 16
发帖 7
注册 2010-1-17
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『第 23 楼』:
使用 LLM 解释/回答一下
上传一个MS-DOS3.0吧,我在找呢!
Upload an MS-DOS 3.0, I'm looking for it!
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2010-2-10 09:46 |
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jinzihao
初级用户
 
积分 111
发帖 62
注册 2008-9-5 来自 http://ms-dos.cz.cc
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2010-2-14 18:31 |
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