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DOS批处理 & 脚本技术(批处理室) » Ask about the usage of findcd.exe
Printable Version  2,366 / 10
Floor1 ccwan Posted 2006-11-09 05:51
金牌会员 Posts 1,160 Credits 2,725 From 河北廊坊
I've checked a lot of materials, both Baidu and Google have been used, but there's no explanation of how to use findcd.exe.
And there's no explanation when using findcd /? either!
Please, experts, help explain it, thank you!

[ Last edited by ccwan on 2007-8-14 at 11:03 AM ]
Floor2 fastslz Posted 2006-11-09 07:59
铂金会员 Posts 2,315 Credits 5,493 From 上海
After executing findcd, there is a %cdrom% variable.
Floor3 lxmxn Posted 2006-11-09 08:04
版主 Posts 4,938 Credits 11,386

  What is findcd? Can you upload one for playing around?
Floor4 fastslz Posted 2006-11-09 08:12
铂金会员 Posts 2,315 Credits 5,493 From 上海
Originally posted by lxmxn at 2006-11-8 20:04:

  What is findcd? Can you upload one to play with?


Haha~ findcd is something that gets the CD drive letter after loading the SYS driver under pure DOS. Do you like it
Floor5 lxmxn Posted 2006-11-09 08:22
版主 Posts 4,938 Credits 11,386

  Not interested...
Floor6 ccwan Posted 2006-11-09 21:07
金牌会员 Posts 1,160 Credits 2,725 From 河北廊坊
For example, if I want to copy the CD - ROM content to the d:\, after findcd, what is the command? Please, Brother fastslz, give me some advice.
Floor7 fastslz Posted 2006-11-11 05:34
铂金会员 Posts 2,315 Credits 5,493 From 上海
copy %cdrom%\*.* d:\
Floor8 ccwan Posted 2006-11-11 06:21
金牌会员 Posts 1,160 Credits 2,725 From 河北廊坊
Big brother, it copies the files in the current directory to d:\
Floor9 jkj0805 Posted 2006-11-12 02:57
新手上路 Posts 3 Credits 10
findcd /s display and set the drive letters of all CD-ROM drives
/2 display and set the drive letter of the second CD-ROM drive
FINDCD 2 can assign the drive letter of the second CD-ROM drive as %CDROM%; FINDCD 3 can assign the drive letter of the third one, and so on;

If you execute FINDCD /S, it will assign all CD-ROM drive letters at once, namely %CDROM1%, %CDROM2%, etc., and at this time %CDROM% is the total number of CD-ROM drives.
The CDA small tool is used to judge whether there is a CD in the CD-ROM drive
Floor10 mydos1975 Posted 2010-04-13 18:57
新手上路 Posts 6 Credits 10
Got it, I'm also having a headache with automatically jumping to the CDROM under DOS.
Floor11 mydos1975 Posted 2010-04-13 19:06
新手上路 Posts 6 Credits 10
Excuse me: Can find compare folders? If not, which command in pure DOS can compare the differences between two folder names?
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