My sister decided to update sketchup for me, meaning deleting 2016 make and downloading 2017, but I am having a problem that runtime will not update. I tried downloading the window updater, tried using the update thing, even my sister has tried but nothing is working. I can't find 2016 make anymore, only pro which will install but I can't use sense I don't have a licence for it. Can someone here help? I really need it working.