When you installed the software it should have put
an icon on your desktop (unless you told it not to). If you don’t see the icon,
then search for TurboTax using your Start menu. When you see it in the search
results, right click and choose “Open File Location”. That should open a window
with shortcuts to any version of TurboTax you have installed on your PC. Right
click on 2018, select copy, then go onto your desktop and Righ click >
Paste.
If you are still unable to resolve this issue,
please contact our phone support as they will be better able to assist you
(*Not available for TurboTax Free users*).
https://turbotax.community.intuit.ca/replies/3152013