I have Windows 10, use desktop Sketchup 2017, and my graphics card is an Intel(R) HD 4000. I normally have no problems using SU on my laptop.
After suffering through the annoying 6-second left click lag for several months a while back, the problem eventually just disappeared on its own and I haven’t had to deal with it for over a year. I’d actually forgotten about it.
But wouldn’t you know, it returned all of a sudden (with the exception of a single random instance last night, weird) and I don’t know what to do to fix it. I did some reading through previous threads to try and find a solution, but I’m hitting a brick wall. The option to roll back the automatic graphics driver update on my computer is greyed out and can’t be clicked. Has anyone else re-encountered this supremely annoying bug lately?