What are the different types of registry values?
There are three types of values; String, Binary, and DWORD – the use of these depends upon the context. There are six main branches, each containing a specific portion of the information stored in the Registry.
What are the 5 registry hives?
Registry Hives – HKCR, HKCU, HKLM, HKU, HKCC, and HKPD.
What does 3 mean in registry?
1 = Log to a text file. 2 = Log to a database. 3 = Log to a text file disabled. 4 = Log to a database disabled.
What is a registry key value?
Registry values are name/data pairs stored within keys. Registry values are referenced separately from registry keys. Each registry value stored in a registry key has a unique name whose letter case is not significant.
What is registry key and value?
Registry keys are container objects similar to folders. Registry values are non-container objects similar to files. Keys may contain values and subkeys. Keys are referenced with a syntax similar to Windows’ path names, using backslashes to indicate levels of hierarchy.
What is HKU in registry?
HKEY_USERS, sometimes seen as HKU, is one of many registry hives in the Windows Registry. It contains user-specific configuration information for all currently active users on the computer. This means the user logged in at the moment (you) and any other users who have also logged in but have since “switched users.”
Which hive is Hkcu?
HKEY_CURRENT_USER, often abbreviated as HKCU, is one of a half-dozen or so registry hives, a major part of the Windows Registry. It contains configuration information for Windows and software specific to the currently logged in user.
What does 2 mean in registry?
Instead of choosing a number between 0 and 31, this string value only accepts either a 0 or a 2, where a 0 means the NUMLOCK key will be off when your computer first starts up, while a value of 2 makes the NUMLOCK key turn on by default. These aren’t the only types of string values in the registry.
How do I read registry files?
To view the contents of a REG file, right-click it in File Explorer and select “Edit.” This will open it in Notepad. Note: If you don’t see the “Edit” option, the REG file may be inside a ZIP archive. You may need to extract the REG file from the ZIP archive before continuing.