“It works on my machine” is the oldest sentence in IT. Converted EXEs fail on other PCs for a small set of predictable reasons - here is each one and its fix.
You tested the tool. It worked. Then the first user runs your converted EXE and it flashes, errors, or quietly does nothing. Converted scripts fail away from home for reasons that have almost nothing to do with your code: the wrapper changes where the script runs from, the target machine polices its temp folder differently, and your PC quietly supplies tools and drives that theirs does not. Work through these four causes in order.
The number one cause. Inside the running script, %~dp0 is the extraction folder in temp, not the folder where the user keeps your EXE - and the working folder can be the EXE folder, the temp folder, or even System32 if the tool was elevated, depending on the converter’s Current directory / Temporary directory option and how it was launched. A script that reads config.ini from “here” reads three different “heres”.
The fixes: bundle helper files with the converter’s Include option so they extract beside the script; avoid relative paths for anything stored next to the EXE; and test with the working-directory option you actually ship.
The wrapper lives or dies by the temp folder. On locked-down office machines, group policy or endpoint protection can block executing files extracted into %TEMP%; on shared PCs, aggressive cleanup tools delete temp files while your program is still running. Symptoms are maddeningly vague - the EXE flashes and vanishes, or dies at a random middle step. Test on a standard user account, not your admin account, and try the build with the other working-directory option. If the target environment blocks temp execution by policy, the honest answer is a properly installed tool, not a wrapper.
A 64 Bit build cannot run on a 32-bit Windows install - the user gets “This app can’t run on your PC”. When in doubt, ship the 32 Bit build; it runs on both. The second trap is invisible dependencies: your script may call tools your PC has and theirs does not - a particular PowerShell version, a downloaded utility sitting in your PATH, a mapped network drive letter that exists only on your machine. List everything your script calls, and either include it, check for it with a friendly error, or remove the dependency.
C:\Users\Test User\Desktop - unquoted paths in scripts break here first%~dp0, %CD% and %TEMP% from a debug buildThe video shows the conversion settings that decide working directory and architecture - revisit them with this page open when a build misbehaves on another PC.
Watch Full VideoBecause inside a converted EXE, the script runs from its extraction folder in temp, so relative paths and %~dp0 point there - not at the folder holding the EXE. Bundle helper files with the Include option, or store configuration in a fixed location the script addresses absolutely.
Run it from a command prompt window instead of double-clicking, so the error stays on screen. Flash-and-vanish is usually an early fatal error - a missing file, a blocked temp extraction or an access denied - and the message names which one.
Ship 32-bit unless you are certain every target runs 64-bit Windows and your script needs 64-bit tools. A 32-bit build runs on both architectures; a 64-bit build refuses to start at all on a 32-bit install.