Cause of "Session Circular Kernel Context Logger failed to start error in Event Log?

I found this post which references the IPv6 protocol. I disabled the protocol for my network adapter and now no longer get the error.

"Session ""Circular Kernel Context Logger"" failed to start with the following error: 0xC0000035:

Windows version: Windows 7 64bit

If you are getting this message do as follows:

Start
click All Programs, and then click Accessories.
Right-click Command Prompt, and then click Run as administrator.
Type powercfg -h on, and then press ENTER."