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Is it possible to edit an existing EXE file?(without source code)

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scoutconnor
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Is it possible to edit an existing EXE file?(without source code)

Is it possible to edit an existing EXE file?(without source code). I have already tried Universal extractor and it did not work

Simeon
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Yes

try Resource Hacker.
"There is a computer disease that anybody who works with computers knows about. It's a very serious disease and it interferes completely with the work. The trouble with computers is that you 'play' with them!" - Richard Feynman

"What about Love?" - "Overrated. Biochemically no different than eating large quantities of chocolate." - Al Pacino in The Devils Advocate

m2
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Everything is possible...

...but some things are hard.
Could you tell us what exactly do you want to do?

"Those people who think they know everything are a great annoyance to those of us who do." Asimov

paladin225
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Yes and no.

IIRC, a program called Resource Hacker lets you modify text strings and image files, but anything more advanced would probably require a decompiler.

And you can't decompress an executable with something like Universal Extractor; UPX will compress an application to make it take up less space, but that's something else entirely.

Rick Smith // Paladin225

Rick Smith // Paladin225

m2
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IIRC, a program called

IIRC, a program called Resource Hacker lets you modify text strings and image files, but anything more advanced would probably require a decompiler.
"anything" is a too big word. Sometimes you can do much more advanced mods w/out decompilation. But usually it is needed.
And you can't decompress an executable with something like Universal Extractor
Truth.
UPX will compress an application to make it take up less space, but that's something else entirely.
Truth, but the last words are important here...

"Those people who think they know everything are a great annoyance to those of us who do." Asimov

paladin225
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Let me fix that...

"Most anything more advanced." Smile

Rick Smith // Paladin225

Rick Smith // Paladin225

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