1. First use the shortcut key "win+x" on the desktop to open the menu and find "Control Panel"; 2. After opening the control panel, first select "Large Icons" as the viewing mode category; 3. Find "Keyboard" and

Click to open; 4. In the opened keyboard property settings, you can see the keyboard speed settings, including repeat delay, repeat speed, etc. If your typing speed is fast enough, you can set the repeat delay time shorter, so

It will help improve your typing speed, then click OK.