Can u please just give me an example. Im not getting exactly how to write it. in a diff code i wrote the following which worked but in this its not. my @window = FindWindowLike( undef,"^File Download","" );In the codethat i have now wriiten,in FindWindowLike i need a window which is an installation window of an application. The name of the window can be anything like installation.exe or setup.exe or notepad-installation.msi. As it is a randomized window i cant be sure of the name as it can be different for different applications..