Microsoft easy fix solutions can help diagnose and resolve issues for Microsoft products or third-party software that affects Microsoft products. Microsoft easy fix solutions are usually found in Knowledge Base articles or other Microsoft support content. Clicking the Download button will download a Microsoft easy fix solution that can help you deal with software issues automatically.
https://support.microsoft.com/en-us/kb/2970908
Note .diagcab solutions are for Windows 7 and later versions of Windows only. Windows Vista and Windows XP cannot run .diagcab solutions.
(With acknowledgement to Corrine for posting here http://www.landzdown.com/computer-problems-questions-and-solutions!/microsoft-fix-it-for-me-now!/msg187945/#msg187945 )