Having trouble connecting m203dw to Wi-Fi to use hpsmart

[Rex813wt]

I’ve previously used this printer with the HP printing apps, but had to unplug it to put in in a different cabinet and got different Wi-Fi, and have not been able to connect it again.

[Echo_Lake]

@Rex813wt

Thank you for posting on the HP Support Community.
 

Don't worry as I'll be glad to help, to provide an accurate resolution, I need a few more details:

• Is your router dual-band enabled i.e., both 2.4GHz and 5GHz? If yes, make sure the dual-band has different SSIDs for 2.4G and 5G networks.
• What's the Wi-Fi light status on the Printer(Blinking or Steady)?
• Could you please share the picture of the error message?

While you respond to that, let's try these steps: 

• To prepare your printer for a wireless connection, restart the printer, computer, and router.
• Turn the printer off, and then wait 10 seconds.
• Disconnect the printer power cord from the printer.
• Turn off the computer or the device you are trying to print from.
• Connect the printer power cord to the printer, and then turn on the printer.
• Disconnect the power cord from your wireless router, and then wait 10 seconds.
• Reconnect the power cord to the router. Wait until Internet service is restored. Internet service is interrupted while the router is off.
• Turn on the computer.

Hope this helps! Keep me posted for further assistance.
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