Comment 72 for bug 660596

Nvidia 8400GS here.

I made a fresh install and its working alright. I have to say that 3d games works much better that it did with the propietary driver packed in ubuntu 10.04 and previous ones. What its really good news for me :)

I tried to upgrade from 10.04 and during the process something went wrong. I had to reboot and I was not able to recover a regular upgrade from there. The fresh installation worked alright tho :)

@Gema López try updating to natty

@Dylan Coakley sorry to hear it is not working for you. They made some quality tests (link at #60) prior to natty to work out things... maybe you can bring developers attention to this issue there

Good luck!