In Chrome, there should be three horizontal lines in the top right of the window (in the menu bar). Click that, then you should see an option that says "Downloads".. Click that. It will open a window showing your downloads; in the top right of that window (below the menu bar) you should see "Open downloads folder". Click that and a Windows Explorer window will open to where your file was downloaded. That is where it is saved.
I hope this helps,
Keely