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中国DOS联盟论坛 » DOS启动盘 & LOGO技术（启动盘室） » How to accurately determine the CD-ROM drive letter under DOS View 807　Replies 0

Original Poster Posted 2005-09-25 10:14　·　中国重庆电信

csluoyong

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While making a batch file, after the CD-ROM driver loads successfully, I want to use the executable files under %CDROM%\ in the batch file, but I have no way to know the exact drive letter of the CD-ROM.

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