MaryLouM, your new router sends out it's WiFi signals at 2 different frequencies, these are 2.4 GHz and 5 GHz (GHz stands for GigaHertz). If you have new devices that meet new standards, they will be able to see and use either frequency. The difference is that 2.4 GHz is the old standard for WiFi and many older devices can only use it. 5 GHz is a new WiFi frequency and is less 'cluttered' and allows for faster data transfer.
You can usually tell if your WiFi printer meets the newer standards because you will be able to connect to either frequency when you add your WiFi password to your printer.
However, 5 GHz is faster and more efficient when passing data between your printer and router than 2.4 GHz but 5 GHz doesn't travel as far nor does it pass through walls/obstacles easily. If your router is tucked out of sight of your devices, it will not be as effective as the 2.4 GHz frequency and, in fact, your printer may simply not be able to see it or just not work as well.
COUNTRY, CITY, AREA, PLACE -Game 21
Bought the wrong Hot Cross Buns 😩
Is there anyone who still thinks that Israel's actions in Gaza are justifiable?