I downloaded and installed that Glary soft program and while I am leery of programs that cleanse your HDD of "unnecessary" files from past experience with other programs that did it too aggressively, this one has some very interesting features especially the one that will check existing program versions and create a list of version updates and the option to select the ones you want to DL. That allowed me to update a few programs I used for peripheral game development to newer versions I normally wouldn't have known existed.
