How to fix mouse right click not working Windows 11

 To maximize system performance and streamline your computing experience, optimising various aspects of your operating system is essential. This article will guide you through enhancing system efficiency by optimizing context menu handlers and restarting Windows Explorer. These steps can help resolve issues related to sluggishness or unresponsiveness, providing a smoother user experience.

Step 1: Opening the Registry Editor First, we will access the Registry Editor, a powerful tool for advanced system configuration. Follow these steps:

1. Press the Windows Key ⊞ + R to open the Run dialogue box run commands .
2. Type "Regedit" and press Enter 
3. Click on the OK button.
   Or, Alternatively, click on the Start menu and search "Registry Editor."

Step 2: Navigating to the Context Menu Handlers
Once inside the Registry Editor, we will navigate to the location where the context menu handlers are stored. Take the following steps:

1. In the Registry Editor window, locate and expand the following key: HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers.
2. Look for the following keys within this key: igfxcui, igfxDTCM, NvCplDesktopContext.
3. If you find any of these keys, proceed to delete them.

Step 3: Restarting Windows Explorer
We will restart Windows Explorer using the Task Manager to finalize the optimization process. Follow these steps:

1. Press Ctrl + Shift + Esc to open the Task Manager. Or  Alternatively, you can open the Run dialog box run commands the Windows Key ⊞ and typing "taskmgr."
2. Click on the OK button.
3. In the Task Manager window, click on the Processes tab.
4. Locate "Windows Explorer" in the list of processes.
5. Click on "Windows Explorer" to select it, and then click on the "Restart Task" button.

Step 4: Restarting Your PC
Lastly, restarting your PC to ensure that all changes take effect is recommended. Follow your usual restart procedure to complete this step.

Conclusion:
By optimizing the context menu handlers and restarting Windows Explorer, you have taken significant steps towards enhancing your system's performance. These actions can alleviate system sluggishness and improve responsiveness, leading to a more efficient and enjoyable computing experience. Remember to regularly optimize your system for optimal performance and troubleshoot any persistent issues that may arise.