When I open sketchup 2015 which I have used to create a vast number of models saved on our network I cannot view any part of any of the models, just a blank screen. If I draw a line it doesn’t appear on the screen. The model is still all there as if I select randomly on screen I can select invisible linework and I can see the thumbnails of the scenes created in the model info. Also I can import the scenes into Layout where they appear fine. There are threads on here about this happening with a single model but can’t find anywhere where every model created is affected.
I have also downloaded a trial version of 2016 and the same problems persists. I had downloaded a trial version of 2017 and got an error message that my graphics card needed to be updated to run the program so is it possibly a case that I have a wider system issue than just sketchup? The graphics card is Nvidia Geforce 7300 LE and I have been using this for years without issue