I am unable to see anything in any sketch unless I mouse over it. and soon as I move my mouse the object is hidden again. this is the same for any sketch whether its one I create or one I have downloaded or one of the examples. even the background grid is hidden. I have noticed the all becomes visible breifly when I show or hide the data panel. I have included a screencast starting from a blank sketch where I create a simple box. once the box is created it is immediately hidden.
I have the same problem, I tried your solution, yet the problem continues... Any other options, I updated the driver and limited the effects and still nothing? Installed driveX 9 still nothing?
This is mostly likely that you have turned off the sketch objects visibility in Navigation toolbar->Display Settings->Object visibility at the bottom of your graphics canvas window. Please check it out on your machine.
