Registry editing in windows xp

Instead, use a free registry cleaner if you want to clear out common registry junk automatically. The same regedit command can be executed from Command Prompt. After opening Command Prompt , just type out the command and press Enter.

Although the circumstance would have to be rare, yet another way to launch this tool is from Task Manager. You might open it that way if you can't access the standard Run dialog box as described in Step 1 above, or if Explorer or Command Prompt won't open for some reason. If you find yourself opening this tool often, you can make a Registry Editor shortcut on your desktop.

In some versions of Windows, you can drag the shortcut onto your taskbar for even quicker access. Connecting to a remote Windows Registry is a bit different of a process than the one described above for a local registry. After opening a regular Registry Editor window, there's an additional step to find the remote registry. Actively scan device characteristics for identification.

Use precise geolocation data. Select personalised content. Create a personalised content profile. Measure ad performance. Select basic ads. Create a personalised ads profile. Select personalised ads. Healthcare and Life Sciences. Internet of Things IoT. Enabling Remote Work. Small and Medium Business. Humans of IT. Green Tech. MVP Award Program. Video Hub Azure. Microsoft Business. Click Advanced , and then click the Owner tab. Under Change owner to , click the new owner, and then click OK.

Note: You can permit another user to take ownership of a registry key only if you are the current owner of the key. To permit a user to take ownership of a registry key, you must first grant the user Full Control of the key.

You can take ownership of a registry key if you are logged on as an administrator, or if you have been specifically assigned the permission to take ownership of the registry key by the current owner. Assigning Permissions to a Registry Key Click the key that you want to assign permissions. Click the group or user name that you want to work with.

Assign one of the following access levels to the key: Select the Allow check box for Read to give permission to read the key contents, but not save any changes. Notes from the Advanced Security settings: If you want the inheritable permissions that are assigned to the parent key to apply to a subkey, select the Inherit from parents the permission entries that apply to child objects. Changing Ownership of a Registry Key Click the key for which you want to change ownership.

Need more help? Expand your skills. Get new features first. Was this information helpful? Inside the Registry. DPM is the new standard for Windows backup and recovery and delivers continuous data protection for Microsoft application and file servers that use seamlessly integrated disk and tape media.

For more information about how to back up and restore the registry, see How to back up and restore the registry in Windows XP and Windows Vista. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Please rate your experience Yes No. Any additional feedback? Note Security features in Windows let an administrator control access to registry keys.

Note There is a 64K limit for the total size of all values of a key. Warning Serious problems might occur if you modify the registry incorrectly by using Registry Editor or by using another method. In this article. Contains the root of the configuration information for the user who is currently logged on.

The user's folders, screen colors, and Control Panel settings are stored here. This information is associated with the user's profile. This key is sometimes abbreviated as HKCU. Contains all the actively loaded user profiles on the computer. Contains configuration information particular to the computer for any user. This key is sometimes abbreviated as HKLM. The information that is stored here makes sure that the correct program opens when you open a file by using Windows Explorer.

This key is sometimes abbreviated as HKCR. Contains information about the hardware profile that is used by the local computer at system startup. Raw binary data.