
HKEY_LOCAL_MACHINE \SAM : \system32\config\sam.
HKEY_USERS \UserProfile : \winnt\profiles\username. The related settings of that app are contained in the file: location, version, size, and so on. In fact, a new subkey will be created and saved in the system registry whenever a new application is installed. Both the device configuration and user preferences can be reflected in the file. The registry is not a single large file instead, it's a set of discrete files called hives (each contains a registry tree). The registry, also known as Windows registry, is actually a hierarchical database of low-level settings, options, information, and other values of the software and hardware installed on the operating system (OS). How to Fix Missing Registry Files in Windows 10. Windows Failed to Load: System Registry File Is Missing or Corrupt. Please let MiniTool Solution help you in such a dilemma. This post discusses how to deal with the situation when the system registry file is missing.
The system registry files are very important once a file is missing or damaged errors will occur. The Windows Registry is the configuration database for operating system and programs.