The error message "not a valid Win32 application" comes when you try to run a corrupt or incompatible program file on Microsoft Windows. I am trying to install an SQL Server R2 SP1 and keep receiving the error ' fw4259oe.ga is not a valid Win32 Application'. I am running the SQL server on MS. Allow us to reset VMware SSO password via vdcadmintool. software incompatibility and viruses are likely causes for the " Not a valid win32 application" error. The Not a valid Win32 application error message may occur in a number of different scenarios. This indicates that an executable file, application, or program is. "WINNTEXE is not a valid Win32 application" error message when you try to run the Winntexe program from the installation CD for. I run OSX lion on my iMac and installed vmware fusion 4 with windows 7 home premium (64bit). Unfortunately I am unable to install and or download and install any other software on that virtual machine. I always receive a report saying fw4259oe.ga is not a valid win32 application.
Quickly Fix .Exe is Not a Valid Win32 Application Error - Windows Xp/Vista/7/8/10
Not a Valid Win32 Application