First published on MSDN on Dec 06, 2009
Ever see this statement in the ccmsetup log? Ever wonder what it means? When you run CCMSetup again after a failed install there will be a registry entry in place to flag that the previous install was a failure. It is located at HKLM/Software/Microsoft/ccmsetup.repair. When this key is present we know the previous install was a failure and restart setup from the beginning, including redownloading all files. Didn’t see much documentation on this and I found it interesting so thought I’d post it out.
