Updates caused my system to no longer suspend

English Hardware
1

I applied the following updates and now my screen just blanks out and the system will not suspend. Any one know which update would have caused this?

The Hardware: Dell 17R Special Edition, Intel Quad Core, i7 - 3.40 GHz, 8 GB Ram, HD 1TB
Video NVIDIA GeForce GT 650M 2GB

https://dl.dropboxusercontent.com/u/19672761/2-28.png

2

So I backed out of the updates and it still would not suspend, found out leaving the Yandex Beta Browser open was preventing suspend.