I have already installed successfully Win32-GuiTest module on 32 bit perl for windows 32 bit application UI testing. But for 64 bit application Win32-GuiTest module is not working properly. So this enforce me to switch to perl 64 bit which will compile Win32-GuiTest module using 64 bit compiler. So while compiling Win32-GuiTest module on 64 bit perl. It will throw some errors.
My idea is to compile this module on perl 64 bit and use this module for testing the windows 64 bit application UI.