如何在无线网络下连接打印机？
确保打印机、接入点和计算机都已开启并连接到无线网络。若出现连接问题，重启路由器后重试。（Page 4）
From the official HP Laserjet Pro Mfp M128fw manual, page 4
People also ask
What are the prerequisites for connecting the printer to my wireless network?
确保打印机、接入点和计算机都已开启并连接到无线网络。若出现连接问题，重启路由器后重试。（Page 4）
Why is my printer not connecting to the WiFi network?
确保打印机、接入点和计算机都已开启并连接到无线网络。若出现连接问题，重启路由器后重试。（Page 4）
Have a follow-up question?
Answers from the official manual.
Common questions