After the printer is set to share, it can be used directly on other computers without adding an IP address. Computer 1: Installed printer and set sharing PC 2: Use PC 1's printer Then open any folder (or "My Computer") on PC 2, enter the IP address of PC 1 in the top input field, The shared printer can be displayed directly. Double click the shared printer to install it before use. If the computer 1 has set a password, the user name and password input dialog box will pop up after entering the address of computer 1, and the user name and password of computer 1 can be entered directly. For reference only, you can try!