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You should be more specific, show or better describe the code you use, and possibly write down some expectations, how it fails, when it fails. When working with threads, the reason can also be different than the os.startfile().
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You should be more specific, show or better describe the code you use, and possibly write down some expectations, how it fails, when it fails. When working with threads, the reason can also be different than the os.startfile().

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OK Pepr, <br />
I couldn't add any part of my code here sir. I can describe the issue more specifically, I'm creating update function to &nbsp;my application that need to launch some exe files that update the services &nbsp;of my application &nbsp;so &nbsp;I do &nbsp;use 
<pre><code id="code-20-41049224-1">os.startfile() </code></pre>
 to launch the &nbsp;exe file but the application some times failed to start launching other application and &nbsp;my process not responding after this &nbsp;line executed and couldn't execute any line after this line. <br />
<br />
I feel this strange, I don't understand &nbsp;why &nbsp;this line &nbsp;can &nbsp;launch &nbsp;other applications &nbsp;and &nbsp;failed others. that is the issue .<br />
I hope &nbsp;that I described the issue more specific.<br />
<br />
regards,<br />
Rayan
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OK Pepr,
I couldn't add any part of my code here sir. I can describe the issue more specifically, I'm creating update function to  my application that need to launch some exe files that update the services  of my application  so  I do  use

os.startfile() 

to launch the  exe file but the application some times failed to start launching other application and  my process not responding after this  line executed and couldn't execute any line after this line.

I feel this strange, I don't understand  why  this line  can  launch  other applications  and  failed others. that is the issue .
I hope  that I described the issue more specific.

regards,
Rayan

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I'm using os.startfile inside a thread, sometime it works fine, and other-times its stops the process. <br />
What is the solution for this problem ? and what dependencies make it work.?
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I'm using os.startfile inside a thread, sometime it works fine, and other-times its stops the process. 
What is the solution for this problem ? and what dependencies make it work.?

problem when using  os.startfile inside python thread

Python is a widely used general-purpose, high-level programming language. Its design philosophy emphasizes code readability, and its syntax allows programmers to express concepts in fewer lines of code than would be possible in other languages. Python supports multiple programming paradigms, including object-oriented, imperative and functional programming or procedural styles. It features a dynamic type system and automatic memory management and has a large and comprehensive set of standard libraries, including NumPy, SciPy, Django, PyQuery, and PyLibrary.