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Re: Python 2.7 and cmd on Windows 7 64 (files lost)

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* Michel Claveau - MVP (Thu, 23 Jun 2011 08:33:20 +0200)
> On Win 7 64 bits:
>   Command-Line
>   CD \Python27
>   dir C:\Windows\System32\SoundRecorder.exe    :==> OK
>   Python.exe
> 
> >>> import os
> >>> os.system("dir C:\\Windows\\System32\\SoundRecorder.exe")  
> 
> ==> Do not found the file !!!
> 
> and os.system("cmd /k")  then  "dir C:\Windows\System32\SoundRecorder.exe"  do not found
> anyway.

This is because 32-bit processes (Python, 32-bit cmd) cannot see the 64-
bit DLLs in System32.
 
> But:
>   {Ctrl-Z} in Python
>   then  dir C:\Windows\System32\SoundRecorder.exe  run OK

Now you are running 64-bit Cmd.
 
> Therefore, is the problem only in Python? 

Of course not (see above).

Thorsten

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Python 2.7 and cmd on Windows 7 64  (files lost) "Michel Claveau - MVP"<enleverLesX_XXmcX@XmclavXeauX.com.invalid> - 2011-06-23 08:33 +0200
  Re: Python 2.7 and cmd on Windows 7 64  (files lost) Thorsten Kampe <thorsten@thorstenkampe.de> - 2011-06-23 09:31 +0200
    Re: Python 2.7 and cmd on Windows 7 64  (files lost) "Michel Claveau - MVP"<enleverLesX_XXmcX@XmclavXeauX.com.invalid> - 2011-06-23 11:10 +0200
      Re: Python 2.7 and cmd on Windows 7 64  (files lost) "Martin v. Loewis" <martin@v.loewis.de> - 2011-06-24 09:34 +0200
  Re: Python 2.7 and cmd on Windows 7 64  (files lost) Tim Golden <mail@timgolden.me.uk> - 2011-06-23 08:31 +0100
    Re: Python 2.7 and cmd on Windows 7 64  (files lost) Thorsten Kampe <thorsten@thorstenkampe.de> - 2011-06-23 10:08 +0200
      Re: Python 2.7 and cmd on Windows 7 64  (files lost) Tim Golden <mail@timgolden.me.uk> - 2011-06-23 09:14 +0100

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