1. To open the Windows registry, click Start > Run > type regedit > click ok
  2. Navigate to the registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\0FF2AEFF45EEA0A48A4B33C1973B6094
  3. Right-click this folder and select Permissions
  4. Verify the following permissions are set:
    • SYSTEM: Full Control
    • Administrators: Full Control
    • Users: Read