What is Hkey in Regedit?

What is Hkey in Regedit?

HKEY_LOCAL_MACHINE, often abbreviated as HKLM, is one of several registry hives that make up the Windows Registry. This particular hive contains the majority of the configuration information for the software you have installed, as well as for the Windows operating system itself.

What is the difference between HKEY_CURRENT_USER and HKEY_LOCAL_MACHINE?

The main difference between HKEY_CURRENT_USER and HKEY_LOCAL_MACHINE is what they pertain to. HKEY_LOCAL_MACHINE holds information that is relevant to the computer as a whole while HKEY_CURRENT_USER contains information that is specific to the user.

Where to find HKEY Dyn data in Registry Editor?

One version of Registry Editor, Regedit.exe, displays a sixth subtree, HKEY_DYN_DATA. This is a subtree of the Windows 95 and Windows 98 registries, but it is not used by Windows 2000. For more information about Registry Editor, see Using Regedt32.exe and Regedit.exe.

Is the HKEY Dyn data key a fake Key?

HKEY_DYN_DATA. HKDD is a fake key–it doesn’t really exist. It serves as a convenient doorway to device driver, Win32 application, and native NT performance counters via the Registry API.

What’s the difference between HKEY and HKEY CURRENT USER?

This key stores the largest ammount of information in the registry and is often used for fine-tuning the hardware configuration of the computer. Information stored in this key is valid for all profiles of registered users. While the HKEY_CURRENT_USER key stores the settings of the current user, this key stores Windows settings for all users.

What do you need to know about registry key?

To open Windows Registry Editor, you need to press Windows key + R and type in “ regedit ” and click OK to open it. What is a Registry Key? The Registry Key structure is similar to folders. A single folder contain all the information and data related to that folder. In a Registry Keys, the top most folder is known as Hives or Registry Hives.