Win7 system installation software prompt is not a valid win32 application solution

When users install software in Win7 system, there will always be some 64bit and 86bit prompts. This is related to 32-bit and 64-bit systems. I won't say much. There are also some rare tips in Win7 systems: "Not a valid Win32 program" will occur occasionally. The reason for this type of error is that the software is incomplete or incomplete, and the .exe file association has been changed. How to solve this problem? The following small series will bring you Win7 system installation software prompts "not a valid win32 application" solution! Let's go and have a look!

First, if the installation source file is incomplete or the program installation is not successful, we can re-install the installation file from the official website to reinstall this program, sometimes you choose The download tool is also the main reason for this happening, you can try different tools to download if necessary.

Second, if it is due to a virus-induced error, you can restart the computer and press F8 to enter the safe mode, start the anti-virus software to completely kill the virus, and after the virus is detected, we need to re-establish the file association. The steps are as follows:

1, press “Win+R”Combination shortcut, open “Run” window, enter “regedit” press Enter to open the registry editor.

2, delete the following path key values:

HKEY_CLASSES_ROOT\\.exeHKEY_CLASSES_ROOT\\exe_auto_fileHKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\EXE

3, delete When you are done, restart your computer to fix the file association program.

The above is Xiaobian for everyone to bring about the Win7 system installation software prompts "not a valid win32 application" solution, when you encounter the same problem can be operated according to the above method ! Hope can help everyone!