I changed to a new router can't get back on network

[phillipaddis]

i changed my router and can get my deskjet 3755 back on network using software its not showing anywhere to to reconnect any idea have looked all over the place trying to get this setup and cant seem to find anything 

[senan6806]

@phillipaddis

A warm welcome to HP forums! This is a great place to get support, find answers and tips to your technical queries.

We can use HP Easy start application and HP auto wireless connect feature to connect the printer to your home wireless network.

Here is how to do it:

1.) On the printer control panel, press and hold the Wireless button  and the Cancel button  at the same time for 5 seconds. (This steps will restore default wireless settings on the printer and enable Auto Wireless connect. Immediately continue to the next step to install the software. You have approximately 120 minutes to complete the software setup using the HP auto wireless connect feature.) 

2.) Download and run HP Easy start from here.

3.) Follow the onscreen instructions to connect the printer to your home wireless network.

You may also refer to this videos.

Let me know how it goes!

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Have a great day!