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中国DOS联盟论坛 The time now is 2026-08-16 04:29 |
47,813 topics / 349,903 posts / today 1 new / 48,258 members |
| DOS疑难解答 & 问题讨论 （解答室） » What does ECHO Y|LOCK C:>NUL mean? |
| Printable Version 1,164 / 4 |
| Floor1 kavenlee72 | Posted 2003-09-21 00:00 |
| 中级用户 Posts 87 Credits 369 | |
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Question for the moderator: in the batch commands of the Super Universal MS-DOS 7.1 boot disk you made, there is a line: ECHO Y|LOCK C:>NUL. What does this command mean, and what does it do?
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| Floor2 Wengier | Posted 2003-09-22 00:00 |
| 系统支持 Posts 10,521 Credits 27,736 | |
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This is the command that enables disk locking (LOCK)..
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| Floor3 kavenlee72 | Posted 2003-09-23 00:00 |
| 中级用户 Posts 87 Credits 369 | |
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Could you explain it in a bit more detail?
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| Floor4 congcong | Posted 2003-09-26 00:00 |
| 初级用户 Posts 3 Credits 112 | |
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I want to know too
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| Floor5 Wengier | Posted 2003-09-27 00:00 |
| 系统支持 Posts 10,521 Credits 27,736 | |
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That is to say, it allows DOS applications to directly access the contents of the hard disk sectors..
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