To set up Wi-Fi on your HP Smart Tank 7300 printer, first enter setup mode by pressing and holding the information (“i”) button until all lights turn on, then press and hold the Wi-Fi button and the cancel button together until the power button starts flashing. This indicates the printer is in setup mode. Next, on your Windows laptop, download and open the HP Smart app, add your printer when it appears, enter your Wi-Fi password, and follow the on-screen instructions. You may need to press the flashing information button on the printer to confirm the connection. Once connected, your printer will appear in your list of devices for wireless printing and scanning[1][2].

Alternatively, if your router supports WPS (Wi-Fi Protected Setup), you can press the WPS button on your router and then press and hold the Wi-Fi button on the printer until its light starts blinking. The printer will automatically connect to your network without entering a password[3].

These methods provide straightforward ways to connect your HP Smart Tank 7300 printer to Wi-Fi, allowing wireless printing and scanning on your computer or device[1][2][3][4].