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DOS启动盘 & LOGO技术 (启动盘室) » [Help] About DOS boot disk issues
Printable Version  718 / 3
Floor1 szsx163 Posted 2005-04-08 00:00
初级用户 Posts 13 Credits 135

I burned a DOS boot CD. When I use it, I find that under DOS, opening some folders gives the prompt "Invalid directory". Why is that? Also, sometimes after opening a folder it shows as completely empty, but in fact there are files inside. One forum member said this might be related to whether the filenames are valid and to the file attributes. So how can I tell whether a filename is valid, and what the file attributes are? I'd appreciate some guidance from an expert.
Floor2 szsx163 Posted 2005-04-08 00:00
初级用户 Posts 13 Credits 135
By forum tradition, the first reply is for myself, so I'll bump my own thread
Floor3 JonePeng Posted 2005-04-08 00:00
金牌会员 Posts 1,883 Credits 4,562 From 广东广州
I've seen this kind of problem too. It's probably because when burning the disc, the CD file format selected was ISO 9xxx or Juliet format. Also, if you use an MSDOS 7.1 boot disk, you can enter those folders, but with an ordinary Win98 boot disk you can't.
Floor4 szsx163 Posted 2005-04-10 00:00
初级用户 Posts 13 Credits 135
Really? Thanks, I'll try it next time I burn a disc.
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