Deciding where to save downloaded files is a matter of personal choice.
To keep everything well organized, you may want to create a "My Downloads" folder to
save all your downloaded files in, or save to some easy-to-remember
folder like the "My Documents" folder or "Desktop".
Make a note of where you're saving the file so you can find it easily after
the download is complete.
Don't save to the "Program Files" folder, "Windows" or any other "System" folders -
they have special tasks in Windows® and shouldn't be used as a place to store downloads.
To save in the currently selected folder, click "Save".
(in this case the MY DOCUMENTS folder)
To save in another folder, or perhaps on the desktop, use these buttons to move through the folders on your computer.
the icon will save PPINSTALLER.exe on your desktop
the icon creates a new folder to save in. (recommended)
the icon navigates to folders above the current folder.
Make a note of where PPINSTALLER.exe will be saved, then click "SAVE" to start the download.