To optimize Windows 11 for better performance, disable unnecessary startup programs through Task Manager.Uninstall bloatware and unused software from Settings > Apps > Installed Apps to free up resources.Clean up temporary files using Storage Sense or Disk Cleanup to improve system performance.Enable High Performance mode by accessing Control Panel > Hardware and Sound > Power Options.Regularly update drivers and Windows to prevent bugs and slowdowns.Adjust visual effects for speed by disabling unnecessary animations in Control Panel.Turn off background apps in Settings > Apps > Installed Apps to enhance system efficiency.Defragment HDD or optimize SSD using the Start Menu option 'Defragment and Optimize Drives.'Enable Game Mode in Settings > Gaming if you are a gamer to prioritize game performance over background tasks.Combining these tips can significantly improve Windows 11 performance by optimizing system resources and reducing unnecessary load.