The Compatibility Checker Package package did not load correctly

Visual Studio 2013 - Receiving Error: The Compatibility Checker Package package did not load correctly.

Googlizing: found at Stackoverflow a solution solving the problem:

I attempted:

• Deleted ComponentModelCache folder, which is located at:
  %localappdata%\Microsoft\VisualStudio\12.0\ComponentModelCache
• Deleted Extensions folder, which is located at:
  %localappdata%\Microsoft\VisualStudio\12.0\Extensions

1. Closed Visual Studio 2013
2. Deleted both folders mentioned above.
3. Restarted VS

*These attempts did not correct the problem, so I followed another suggestion.

1. Closed VS
2. Opened, as Administrator, the Developer Command Prompt for VS2013 located at:
   C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\Tools\Shortcuts
3. At command line typed: devenv /setup.
4. After typing in devenv /setup and hitting enter, the cursor moved down one line and blinked for about 30-45 seconds before returning back to a command prompt.
5. Closing out Developer Command Prompt, VS was opened.

Everything is back to normal. No errors.

I remember having a similar issue a while back. At that time all I had to do was delete the ComponentModelCache folder.

This time I had to take an extra step running devenv /setup at the command prompt.

A resourceful link:
/Setup (devenv.exe)

This post is for the purpose of my notes only and sometimes a rant.

“I invented nothing new. I simply assembled the discoveries of other men behind whom were centuries of work. Had I worked fifty or ten or even five years before, I would have failed. So it is with every new thing. Progress happens when all the factors that make for it are ready and then it is inevitable. To teach that a comparatively few men are responsible for the greatest forward steps of mankind is the worst sort of nonsense.”

Henry Ford