(imported topic written by JeffreyW.)
Subject KB is showing as not relevant. Relevance statement 5 seems to be missing the key under Uninstall, {6E8E85E8-CE4B-4FF5-91F7-04999C9FAE6A}. Registry key is HKLM\Software\Microsoft\Windows\CurrentVersion\Uninstall{6E8E85E8-CE4B-4FF5-91F7-04999C9FAE6A}\DisplayName = “Microsoft Visual C++ 2005 Redistributable (x64)”.