13 Facts About Windows Registry

Windows Registry is a hierarchical database that stores low-level settings for the Microsoft Windows operating system and for applications that opt to use the registry.

In other words, the registry or Windows Registry contains information, settings, options, and other values for programs and hardware installed on all versions of Microsoft Windows operating systems.

Windows Registry is a database, it offers improved system integrity with features such as atomic updates.

Windows Registry is physically stored in several files, which are generally obfuscated from the user-mode APIs used to manipulate the data inside the registry.

Windows Registry contains important configuration information for the operating system, for installed applications as well as individual settings for each user and application.

Related searches

Windows Registry can be edited manually using programs such as RegEdit.

Windows Registry will look for updated policies and apply them periodically, typically every 90 minutes.

Windows Registry can be manipulated in a number of ways from the command line.

Alternative locations for legacy versions of Windows Registry include the Resource Kit CDs or the original Installation CD of Windows Registry.

Windows supports remote access to the registry of another computer via the RegConnectRegistry function if the Remote Registry service is running, correctly configured and its network traffic is not firewalled.

Windows Registry keys containing NUL characters cannot be deleted with standard registry editors and require a special utility for deletion, such as RegDelNull.

Different editions of Windows have supported a number of different methods to back up and restore the registry over the years, some of which are now deprecated:.

However, Windows Registry NT uses transaction logs to protect against corruption during updates.