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Need batch script to run multiple .exe's

Posted on 2011-09-22
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Last Modified: 2012-05-12
I have a vendor that sends us reports as .exe's. their filename changes weekly makeing normal startup scripts i use useless. Is there a way to run a folder full of .exe's all at once, then delete all the .exe's leaving behind only the txt files the .exe's produce? I'd prefer to do this with a batch file.
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Question by:mstephenslnb
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12 Comments
 
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Accepted Solution

by:
knightEknight earned 400 total points
ID: 36583341
CD/D  "D:\myfolder"
for %%X in (*.exe) do  %%X
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Assisted Solution

by:Steve Knight
Steve Knight earned 100 total points
ID: 36583343
Short answer...yes.  If you want it to read all the exe's in a dir, suggest something like this:

@Echo off
cd /d "c:\somedir\with\exesin"
for /f %%a in ('dir /b /a-d *.exe') do (
  echo Running %%a
  START /WAIT "Running %%~a" "%%~a"
  del "%%~a"
)

That should change to the dir you want, take a dir of all the exe's in that directory and run them one by one.  It will be done in alphabetical order by default so f you want them in a different order easiest is to name them 01-exeone.exe 02-exetwo.exe etc.
It run the bit between ( and ) for each exe with %%a being the name.
Steve
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by:knightEknight
ID: 36583346
The above will run the .exe files one at a time in directory order.  To run them all at once, add the word "start" right after "do"
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Expert Comment

by:knightEknight
ID: 36583351
oops, meant for my previous post
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by:Steve Knight
ID: 36583359
Same(ish) but different and typing at the same time there :-)
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by:knightEknight
ID: 36583364
... and I forgot to delete them at the end, which in my version can be done with  del *.exe  after the "for" statement.
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Expert Comment

by:Steve Knight
ID: 36583365
I didn't didn't think running multiple exe's at the same time was the best plan since then you wouldn't know when they had completed in order to delete them like asked but if it works for you then you could do as KnightEKnight suggest then perhaps:

echo When all windows have finished press any key to delete
pause
del *.exe

Steve
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by:knightEknight
ID: 36583369
yes, the pause is a good suggestion.
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LVL 43

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by:Steve Knight
ID: 36583377
Actually I think I'd do this:

@Echo off
cd /d "c:\somedir\with\exesin"
for /f %%a in ('dir /b /a-d *.exe') do (
  echo Running %%a
  "%%~a"
  if not errorlevel1 del "%%~a"
)

which runs each one in turn.  If it returns an errorlevel suggesting it did not run right then it doesn't delete it.

Steve
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by:Steve Knight
ID: 36583764
Oh well at least I got an "assist" :-)  Thanks, hope it worked for you.

Oh BTW it never hurts to give feedback ...
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Author Comment

by:mstephenslnb
ID: 36712446
Kinda new to this, sorry for the lack of feedback. The quick and easy solution won out here since the basic run its doing is opening an exe or two that dumps a large sum of txt files into the root of the same folder. As such error levels and force commands weren't as needed.
Thanks Much!
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Expert Comment

by:Steve Knight
ID: 36712777
Thanks for the feedback, as long as it helped!

Steve
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