TF400543 : Features from a Team Foundation Server 2010 installation were detected. To continue with this installation or upgrade, you must uninstall the previous version. See the setup guide for additional information.
TF400539 : A version of Team Foundation Server 2010 is installed. You must install SharePoint Extensions for Team Foundation ...
TF400539 : A version of Team Foundation Server 2010 is installed. You must install Team Foundation Server 2012 on a different ...
TF400539 : A version of Team Foundation Server 2010 is installed. You must install Team Foundation Server Express Dev11 on ...
TF400541 : Project Server Extensions for Team Foundation Server is already installed on this computer. To repair or remove ...
TF400543 : Features from a Team Foundation Server 2010 installation were detected. To continue with this installation or ...
TF400548 : Team Foundation Server was detected on this machine. Team Foundation Server cannot be installed if there is an ...
TF400550: Conflicts that contain property changes cannot be resolved as AutoMerge using this version of the client. Please ...
TF400551: The installation cannot continue because the following MSI file was not found: {0}. The expected installation path ...
TF400552: An error occurred while attempting to install the extensions for PreEmptive Analytics. You must restart the installation. ...