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中国DOS联盟论坛 The time now is 2026-08-14 00:33 |
47,811 topics / 349,897 posts / today 0 new / 48,256 members |
| DOS学习入门 & 精彩文章 (教学室) » Question for all the experts |
| Printable Version 845 / 3 |
| Floor1 panminghui | Posted 2006-04-13 10:27 |
| 中级用户 Posts 141 Credits 412 From 广州市 | |
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After I used deltree /y *.* to delete all files on drive C, then used sys A:c\ to transfer the boot files to drive C, and restarted the machine. Is DOS already installed on drive C in the machine?
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| Floor2 GOTOmsdos | Posted 2006-04-13 11:36 |
| 铂金会员 Posts 1,827 Credits 5,154 | |
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It is sys c:
It did two things: 1 wrote DOS boot information (DBR) to sector 0 of drive C: 2 copied IO.SYS MSDOS.SYS COMMAND.COM to the root of C That gives you a minimal DOS, but you can only use internal commands (in COMMAND.COM) |
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| Floor3 panminghui | Posted 2006-04-15 10:08 |
| 中级用户 Posts 141 Credits 412 From 广州市 | |
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Many thanks for the help, expert. I'd also like to ask, if I use a 98SE boot disk to restart the machine into DOS, can I then use external commands, for example FORMAT C:/U/S
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| Floor4 GOTOmsdos | Posted 2006-04-15 10:14 |
| 铂金会员 Posts 1,827 Credits 5,154 | |
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Generally yes
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