Why is it, the hard lessons we remember the best.
Had the same thing happen, with my first Ultimate Edition install.
Was so proud that I whupped the foul Nvidia demon, then next thing I know I'm staring at botched boot-up.
Had to do the whole thing over again. (grumbling the whole time)
It was after that happened, I read the warning on the Envy site where he says to uninstall drivers (that were installed with envy )before a update.
Good thing you're a Nvidia pro.
![Very Happy :D](./images/smilies/icon_e_biggrin.gif)