I've got a new laptop, installed and reinstalled the latest versions of R and R Studio and this problem still persists. I can click the top tabs (even though I can't see them) suggesting everything is working except being able to see anything.
Any ideas on what to do to solve this? Never had it before. Thanks!
Have you tried changing to software rendering?, you can change it by holding the Ctrl key while opening RStudio, then you should see this menu and change the "Rendering Engine" to "Software".