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By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. What causes the error that .exe is not a valid Win32 application? How to fix the error not a valid Win32 application? This post from MiniTool will show you the solutions. In addition, you can visit MiniTool to find more Windows tips and solutions. On This Page : When the file or program you are trying to run is corrupt or missing, Windows is unable to execute the file properly. Hence, you may encounter the error that .exe is not a valid Win32 application, as the following picture: So, when coming across this error, do you know how to solve it? Keep on your reading to find the answers. How to Fix the Error Not a Valid Win32 Application?In this part, we will demonstrate how to solve the error that .exe is not a valid Win32 application. Before proceeding with the solutions, please check the program is compatible with your version of Windows. If you downloaded a wrong version of program, you will come across the error that .exe is not a valid Win32 application. Method 1. Reinstall Program AgainIf the program you downloaded has been verified that it is complete and compatible with your version of Windows (What Version of Windows Do I Have? Check Version and Build Number). The error not a valid Win32 application may be caused by the corrupt file during downloading. So, in order to fix the error that .exe is not a valid Win32 application, you can try to download the program again and reinstall it. And then run it and check whether the error not a valid Win32 application is solved. If it is not effective, try other solutions. Method 2. Run the Program as AdministratorIn order to fix the error that .exe is not a valid Win32 application, you can choose to run the program as administrator. Now, here is the tutorial.
Then run the program and check whether the error that .exe is not a valid Win32 application. Method 3. Check Bad FileAnd file can be changed or renamed as the .exe file. If you’re downloading the file, make sure the file is supposed to be .exe file and it is not being changed. If you want to create a .exe file, please make sure that you are compiling the file for Windows and never rename a file to a.exe file directly. Otherwise, the file would not be executable and you may encounter the error not a valid Win32 application. For a file to become an executable file, it needs to either be compiled or converted through a software program designed to convert the file. So, in order to fix the error that .exe is not a valid Win32 application, you can try checking whether the file has been renamed or changed. Final WordsTo sum up, this post has introduced 3 ways to fix the error that .exe is not valid Win32 application. If you come across the same error, try these solutions. If you have any better solution to fix it, you can share it in the comment zone. About The AuthorPosition: Columnist Tina is a technology enthusiast and joined MiniTool in 2018. As an editor of MiniTool, she is keeping on sharing computer tips and providing reliable solutions, especially specializing in Windows and files backup and restore. Besides, she is expanding her knowledge and skills in data recovery, disk space optimizations, etc. On her spare time, Tina likes to watch movies, go shopping or chat with friends and enjoy her life. Have you encountered the “1 is not a valid Win32 application” error when installing a program? Why does this issue happen? How to solve this problem? This post from MiniTool Partition Wizard will show you all. On This Page : 1 Is Not a Valid Win32 ApplicationMany people have reported the “1 is not a valid Win32 application” error and this error has the following variants:
The specific error message may vary depending on what program you are opening or running, but there must be “%1 is not a valid Win32 application” in the error message. Why does the error occur? The possible reasons are as follows:
3 Solutions to .exe Is Not a Valid Win32 Application How to Fix the “%1 Is Not a Valid Win32 Application” ErrorTo fix the error, you can try the following methods one by one. Method 1. Download the Installer File Compatible with the SystemIn most cases, the “1 is not a valid Win32 application” occurs due to the incompatibility between the Windows version/type and program. Please make sure you have downloaded the right version of the installer file.
Method 2. Run the Program as AdministratorSome programs may need an administrator privilege for running. Giving the administrator privilege may solve the problem. You just need to right-click the installer file and choose Run as administrator. If this method works and this installer file will be used frequently, you can give it a permanent administrator through the following steps:
Now, you can double-click the program to run it as an administrator directly. Method 3. Disable Windows FirewallWhen you try to install third-party programs, disabling Windows Firewall is a good choice. Here is the guide:
Method 4. Repair the Broken DISMSome users reported that they have encountered “Aborted – Feature setup [193] %1 is not a valid Win32 application” when they try running the NTLite. Then, they have solved the problem through the following steps:
In most cases, you don’t know the specific cause of the “1 is not a valid Win32 application” error. You should check the program log file to find more information. [Solved 2022] DISM Failed On Windows 10/8/7 Computer About The AuthorPosition: Columnist Linda has been working as an editor at MiniTool for 5 years. She is always curious about computer knowledge and learns it crazily. Her articles are simple and easy to understand. Even people who do not understand computer can gain something. By the way, her special focuses are disk management, data recovery and PDF editing. |