1, install third-party antivirus software, and the system will automatically close Windows Defender；;

2. Turn off IPV6, right-click the desktop pc, select Management, select Computer Management, click Services in the left menu, find IPHelper in the right pane, right-click Properties, and save after changing the startup type to Disabled;

3. Right-click the desktop "This Computer", select "Management", select "Computer Management", click "Services" in the left menu, find "Homegroup Listener" and "Homegroup Provider" in the right pane, right-click their properties, and then select "Disable" to save.

4. How to close Windows Search: right-click the desktop this pc, select Management, select Computer Management, click Services in the left menu, find Windows Search in the right pane, right-click the property and select Disable, then save;

5. To set up automatic login, click the Cortana search box on the left side of the taskbar, enter "netplwiz", select the account currently being used, and uncheck the check box in front of "Please enter the user name and password to use this computer";

6. Click the "Start" menu, select "Settings", click "Users" in the pop-up panel, select "Family and other members", select "Add others to this computer", and enter the Windows Live account of the new account in the dialog box;

7. Automatically optimize the drive, turn on this computer, right-click a hard disk and select Properties, click Tools, select Optimization, select Plan Optimization, select Change Settings, and keep the Run as Scheduled check box selected.

8. To start the quick start, click the start menu, select settings, system (display, notification, power supply), power supply and sleep, and other power supply settings, click the function of the power button in the pop-up panel, select to change the currently unavailable settings, and check Enable the quick start;

9. Modify the default power plan, right-click the Start button, click Power Options, select other power options, change the preferred plan to High Performance, click Change Plan Settings to the right of High Performance, and then select Change Advanced Power Settings. Modify the wireless adapter setting to maximum performance, PCI Express to off, and processor power management → processor maximum frequency to the maximum power of the current computer CPU. In this way, win 10 successfully optimizes and accelerates.