HP Photosmart 7525 wireless Issues after Firmware update

[myk]

Product: HP Photosmart 7525
Operating System: Microsoft Windows 7 (64-bit)

I recently installed the firmware update on my printer and ever since then I am having issues getting my printer connected to the wireless network. The blue wireless LED light keeps blinking.

I have tried resetting the printer to factory default and I also reset the network settings but it will no connect to my wireless network. I have tried using the HP Print and Scan doctor but it just says printer cannot connect to network. I am out of ideas. I have even reset my modem but all my other products connect to my wireless network. This is the only one that does not.

Any help will be appreciated.

 

[Oddba11]

Is the Print and Scan doctor providing more specific information on why it can't connect? You will typically get a reason.

 

[myk]

It told me to power cycle my printer and router and try again, but I did that many times and got the same issue. I did get an error once stating that I may have MAC filtering enabled on my router, but I checked that and definitely it has been disabled. I verified a few times. Even set my router back to factory settings to make sure.

As I mentioned about, my current setup worked without any issues until I updated the firmware.

Thank you for your help. Any help will be appreciated.

 

[Oddba11]

There is an online guide here: https://support.hp.com/us-en/document/c03395929

Follow the process step by step. If you do the steps out of order, the process will often fail.