Windows 7 Right-Click Context Menu Missing

Ensure System Integrity:​

• Run System File Checker: Open Command Prompt as an administrator and run sfc /scannow to check and repair system files if any issues are found.
  

  Check Mouse and Keyboard:​

• Use a Different Mouse: Temporarily try a wired USB mouse to rule out any issues with the wireless mouse or its drivers.
• Mouse Driver Update: Check for any available updates for your Logitech mouse drivers from the Logitech website.
  

  Registry Check:​

• Restore Registry Key:
• If the registry key changes did not resolve the issue, you can revert the changes:
• Open the registry editor and navigate to the key where you added NoViewContextMenu.
• Delete the NoViewContextMenu entry or set its value to 0.
  

  System Restore:​

• Perform System Restore:
• Roll back to the system restore point created before editing the registry, if available.
  

  Windows Updates:​

• Uninstall Recent Updates:
• Navigate to Control Panel > Programs > View Installed Updates.
• Uninstall the Windows Updates installed just before the issue started.
  

  Context Menu Handlers:​

• ShellExView Tool: Use ShellExView to manage and disable context menu handlers that might be causing conflicts.
  

  Additional Steps:​

• User Account Settings: Ensure your user account has the necessary permissions to access context menu options.
• Check for Malware: Run a full scan using your antivirus software to check for any potential malware affecting system behavior.
  

  Professional Help:​

  If the issue persists after trying these steps, consider seeking professional IT support to diagnose and resolve the specific issue affecting your system's right-click context menu. By following these steps, you should be able to troubleshoot and potentially resolve the missing right-click context menu issue on your Windows 7 Home Pro system. Let me know if you need further assistance or encounter any specific obstacles during the troubleshooting process.