🔧 3 Ways to Open Registry Editor (Regedit) on Windows 11

✅ Method 1: Using the Run Dialog

1. Press Windows Key + R on your keyboard.
2. Type: regedit
3. Click OK or press Enter.

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• If prompted by User Account Control (UAC), click Yes to allow.

✅ Method 2: Using Windows Search

1. Click the Start button or press the Windows key.
2. Type: regedit
3. In the search results, click Registry Editor.

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• Click Yes if the UAC prompt appears.

✅ Method 3: Using Command Prompt or PowerShell

1. Open Command Prompt or PowerShell.
2. Type: regedit and press Enter.

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🧠 What is the Windows Registry?

The Windows Registry is a hierarchical database that stores settings and configurations for Windows and installed applications.

⚠️ Important Tips Before Editing the Registry

• Always back up the registry before making changes:
  • In Registry Editor, click File > Export.
  • Choose a safe location and name for the backup file.
• Be cautious: Incorrect changes can cause serious system problems.

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📂 Navigating the Registry

The registry has five main root keys:

• HKEY_CLASSES_ROOT (file associations)
• HKEY_CURRENT_USER (current user settings)
• HKEY_LOCAL_MACHINE (system-wide settings)
• HKEY_USERS (all user profiles)
• HKEY_CURRENT_CONFIG (hardware profile info)

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Use the left pane to browse, and the right pane to view/edit values.