Click the Start/Windows button. Open the Control Panel and click Network and Internet. Select the Network and Sharing Center. Expand the “Printer sharing” section by clicking the arrow. Click the “Turn on printer sharing” link and then click Apply. You may be prompted for the administrator password. If you want to easily share the printer, make sure that password protection is disabled. Expand the “Password protected sharing” section by clicking the arrow. Select the Off option and click apply. You may be prompted for the administrator password.

TL;DR in Chinese:
打开网络和共享中心。 打开打印机共享。 确保密码保护功能已被关闭。