Antialiasing makes Gem Editor transparent (windows)?

[Skull Kid]

Originally Posted by MHI Spider

Because your system performances are low. Please try to disable antialiasing.

My Windows Experience Index has given me, between 1.0 and 7.9: 5.9. So I don't think it's my system. I got a MSI custom-built desktop which works beautifully on any game, except when I just updatet my NVIDIA GeForce GTX 470's graphics driver, from 258 to 301, then it looked like it does in my first post.