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The time now is 2026-07-01 20:20
中国DOS联盟论坛 » DOS疑难解答 & 问题讨论 (解答室) » Why can't the xcopy command run under pure DOS? View 11,939 Replies 55
Floor 31 Posted 2006-06-18 12:16 ·  中国 重庆 巫溪县 电信
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Webmaster, the English is completely fine. Now it's just in Chinese. How to solve it? Thank you!
Floor 32 Posted 2006-06-18 12:18 ·  加拿大 Bell
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Originally posted by jcyncz at 2006-6-18 12:16 PM:
Webmaster, the English version works perfectly. Now it's only in Chinese. How to solve it? Thank you!


Please enter MEM /C under DOS and then post the result for me to see and analyze.
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Floor 33 Posted 2006-06-18 12:36 ·  中国 重庆 巫溪县 电信
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I entered "CMD" in "Run" and then ran: MEM /S. Not sure if it works? I took a QQ screen capture, and I'm uploading it to have a look at where the problem is, thanks!
Attachments
{E83409FC-7DC9-46AC-BC10-B4B193EE5DB1}1.jpg
Floor 34 Posted 2006-06-18 12:43 ·  加拿大 Bell
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Originally posted by jcyncz at 2006-6-18 12:36 PM:
I ran "MEM /S" after entering CMD in "Run". I wonder if it works? I made a QQ screen capture, and I uploaded it. Please help me see what's wrong. Thank you!


That's not right. Didn't I ask you to boot to pure DOS using a DOS boot disk and then run MEM /C? What's the use of running it in CMD? If you don't know how to take a screenshot in pure DOS, please enter MEM /C >C:\FILE.TXT, and then post the content in C:\FILE.TXT.
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Floor 35 Posted 2006-06-18 13:48 ·  中国 重庆 巫溪县 电信
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First, I sincerely say: Thank you. I post it using the method you said:

Modules using memory below 1 MB:

Name Total Conventional Upper Memory
-------- ---------------- ---------------- ----------------
SYSTEM 29,872 (29K) 10,848 (11K) 19,024 (19K)
HIMEM 1,120 (1K) 1,120 (1K) 0 (0K)
EMM386 4,320 (4K) 4,320 (4K) 0 (0K)
DOSKEY 3,968 (4K) 3,968 (4K) 0 (0K)
VIDE-CDD 5,024 (5K) 0 (0K) 5,024 (5K)
IFSHLP 2,864 (3K) 0 (0K) 2,864 (3K)
COMMAND 7,424 (7K) 0 (0K) 7,424 (7K)
KILLER 400 (0K) 0 (0K) 400 (0K)
SHSUCDX 5,808 (6K) 0 (0K) 5,808 (6K)
DOSLFN 19,312 (19K) 0 (0K) 19,312 (19K)
Free 635,120 (620K) 634,976 (620K) 144 (0K)

Memory Summary:

Type of Memory Total Used Free
---------------- ----------- ----------- -----------
Conventional 655,360 20,384 634,976
Upper 60,000 59,856 144
Reserved 0 0 0
Extended (XMS) 267,261,344 509,344 266,752,000
---------------- ----------- ----------- -----------
Total memory 267,976,704 589,584 267,387,120

Total under 1 MB 715,360 80,240 635,120

Largest executable program size 634,880 (620K)
Largest free upper memory block 144 (0K)
MS-DOS is resident in the high memory area.
Floor 36 Posted 2006-06-18 13:54 ·  加拿大 Bell
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It seems that it is indeed the case. I have known the reason, that is, the UMB memory of yours is too small, resulting in that DOSLFN does not have enough UMB memory to load the Chinese code page and thus the Chinese code page fails to load. Please modify the A:\AUTOEXEC.BAT file and remove the "LH" in front of "LH DOSLFN" in it.
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Floor 37 Posted 2006-06-18 18:08 ·  中国 重庆 电信
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According to what you said, I modified it and finally succeeded.
Awesome, I really admire you, you know so much. I've learned a lot from you, it's really indescribable, I can only say thank you!
Also, I want to ask, this machine is successful, will it also need to be modified on someone else's machine to copy normally? Besides this problem, are there any other problems that may occur?
Floor 38 Posted 2006-06-18 23:03 ·  加拿大 Bell
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Originally posted by jcyncz at 2006-6-18 06:08 PM:
According to what you said, I made the modification and finally succeeded.
Amazing, I really admire you. You know so much. I've learned a lot from you. It's really beyond description. I can only say thank you!
Also, I want to ask, if this machine is successful, does it need to be modified on other people's machines to copy normally? Besides this problem, are there any other problems?


You're welcome.

In most computers, it can actually be used normally without modification. Only on a few computers where the UMB memory is too small (only about 60KB) does it need to be modified. However, once modified, it can be used normally on all computers, and there will be no other problems.
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Floor 39 Posted 2006-06-19 17:50 ·  中国 重庆 巫溪县 电信
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Thank you.
There is another question. I copied this long filename-supported XCOPY to other boot disks and it didn't work, while the previous XCOPY without long filename support that I downloaded from this forum works on any boot disk, which means this long filename-supported XCOPY has poor compatibility and can only work on the pure MS-DOS 7.10 boot disk you provided. Why is this?
Floor 40 Posted 2006-06-19 20:55 ·  加拿大 Bell
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Originally posted by jcyncz at 2006-6-19 05:50 PM:
Thank you.
There is another question. When I copied this XCOPY that supports long file names to other boot disks, it didn't work. But the XCOPY that I downloaded from this forum before and doesn't support long file names, no matter ...


This is not a compatibility issue, but for other reasons. Why do you want to copy it to other boot disks? Can't you just use this pure DOS boot disk directly or modify it based on it to make your own boot disk? After all, this is the most compatible pure DOS boot disk.
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Floor 41 Posted 2006-06-19 23:47 ·  中国 重庆 巫溪县 电信
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Thanks, thanks to the webmaster for your hard work.
Floor 42 Posted 2007-09-06 21:02 ·  中国 广东 广州 鹏博士宽带
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Floor 43 Posted 2007-09-06 21:04 ·  中国 广东 广州 鹏博士宽带
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My computer has no floppy drive, how to set up virtual machine?
Floor 44 Posted 2007-09-07 01:39 ·  中国 广东 广州 鹏博士宽带
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After I installed the above virtual floppy drive on my computer, there are three options: Windows XP SP2;矮人DOS Toolbox; boot from virtual floppy drive. I can boot to pure DOS, but after modifying autoexec or config and then re - imaging the virtual drive, it can't boot and always returns to the boot selection interface. Urgent.
Floor 45 Posted 2007-09-25 09:39 ·  中国 黑龙江 哈尔滨 电信
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I also can't use XCOPY
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