HELP! just installed 17.1 but can’t access

Hi
I just updated to new version offered by KODI…but now, when I press the Kodi ICON on my desktop, it does nothing? I looked to see if the KODI file was downloaded and it IS there. But when I try to get into KODI from the file page, still doesn’t work. HELP…. I’m lost at what to do. (I have windows 10)
thanks
Tina