How to Access the Microsoft Registry

The Microsoft registry serves as the foundation for all you computer's programs, the operating system, and almost all settings on your computer. Editing the registry must be done with care to prevent corrupting a file, program or even the registry itself. Microsoft makes it easy to access the registry, however. Once the Registry Editor is open, you have full access to all registry information on your computer. You can edit and delete existing keys and create new keys.

Difficulty: Moderately Easy

Instructions

1. Click on "Start -- Run" to open the Run prompt. The Run prompt allows you to open a program or file by typing the file name or program executable name.

2. Type "regedit" and press "Open" to open the Microsoft registry.

3. Use the plus signs to the left of each folder to drill down to view individual keys under each category. Clicking on a folder without a plus sign will display the folder's registry keys.

4. Create a new key by right clicking the container you wish to create the key in and choosing "New -- Key."

5. Edit existing keys by right-clicking the key and choosing "Modify." Delete the key by pressing "Delete" instead.

Tips & Warnings

• Viruses may result in the need to edit your registry. You can download instructions for which keys to change or delete from the manufacturer of your anti-virus software.
• Never edit the registry unless absolutely necessary. One incorrect change could corrupt your operating system.

References

• Using the Microsoft Registry

Resources

• Microsoft Article - Registry Information