need to change wifi network to match computer

[printer1131]

change printer Wi-Fi network to match computer. the blue light is flashing

[A_Gayathri]

Hi @printer1131,

Welcome to the HP Support Community

I understand you are facing an issue with your wifi Issue. Not to worry I will help you to get a resolution to resolve the issue.

Let's perform a power drain: 

• With the printer turned on, disconnect the power cord from the rear of the printer and also unplug the power cord from the wall outlet.
• Remove USB cable, if present.
• Wait for 2-3 minutes, press and hold the power button on your printer for about 30 seconds to remove any additional charge.
• Now plug back the power cable straight to a wall outlet without any surge protector or an extension cord (This is important) and then plug back the power cord to the printer.
• Turn on the printer and wait till warm-up period finishes and the printer is idle

Update the printer firmware 

• Click here to download and install the latest printer firmware from your product
• Click here to know different methods of updating printer firmware.

HP LaserJet Pro M28-M31w Printers - Blinking Lights

click here and follow the troubleshooting steps-  HP printer setup (Apple AirPrint for iPhone, iPad)

click here and follow the troubleshooting steps- HP printer setup (HP Smart app)

click here and follow the troubleshooting steps- HP printer setup (Wi-Fi network)

click here and follow the troubleshooting steps- HP printer setup (Windows built-in driver)

click here and follow the troubleshooting steps HP printers - Wi-Fi connection is lost after a router or network settings change

click here and follow the troubleshooting steps  Troubleshoot a Wi-Fi connection to an HP printer 

Hope this helps! Keep me posted. 

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