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I'm in E:\blah\blah but I need to run an .exe from E:\folder name\prgm.exe

However, I am trying to call this without having to do cd ..

I read that just typing E:\folder name\prgm.exe should work. However when I try this I get an error:

E:\folder is not recognized as an external or internal command.

I'm running Windows 7 if that helps.

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E:\folder name\prgm.exe works if the folder name has no space in it.

Either:

  1. Rename the folder so it has no space.
  2. Use quotes. (e.g. "E:\folder name\prgm.exe")
  3. Or add E:\folder name to the path.

Use option 3) if it is an often used program.
Use option 2) for single or rare invokations.

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Thank you! I had originally tried moving it into a folder without a space, but it wasn't working since the command required an input file argument, for which I was forgetting the E:\... in front of that as well. I couldn't do the quotes since i was running this command from MATLAB which itself required quotes for syntax purposes. Thank you again! – Bob Oct 20 '12 at 1:38

Just a small addition to what has been answered. If there is a flag or an option to the command it would have to be outside of the quotation marks example, from you blah blah folder

E:\blah\blah>"E:\folder name\prgm.exe" -t -l 1000
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This is really a comment and not an answer to the original question. To critique or request clarification from an author, leave a comment below their post - you can always comment on your own posts, and once you have sufficient reputation you will be able to comment on any post. Please read Why do I need 50 reputation to comment? What can I do instead? – DavidPostill Feb 6 at 22:06
    
That was my first intention but due to a low number of rep points I couldn't comment, that's why I had to write a reply. – nassim Feb 21 at 15:50
    
I understand why you did it. But please don't do that. – DavidPostill Feb 21 at 16:47

Just for completeness' sake, I would like to note that in addition to Hennes' answer, there is a fourth option, though in fact you might find it too similar to cd:

Enter pushd E:\folder name and your working directory changes to the specified drive and folder (no quotes required) in one easy step; returning to the previous working directory is a no-brainer as well with a simple popd

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This solved my problem (thanks mousio) pushd %~dp0, then ... execute whatever, then popd – arkod Apr 22 '15 at 12:23

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