My printer was printing wirelessly without problem. We had a 5-minute blackout today. Everything came back--but my printer no longer prints wirelessly. I can print if it's connected with cable, though. My router is working fine--all my devices are connected. But the blue wireless connection light is off on the printer. I press the WPS light on my router and it blinks blue indicating a pairing is attempted. The wireless light on the printer blinks blue--and then after about a minute it says "cannot find access point." The printer is only about 2 feet from the router.
I thought maybe the blackout had scrambled the drivers, so I installed updated drivers from Canon. But nothing changes. I've rebooted the printer. I've rebooted the laptop.
I'm guessing the power came on too quickly and "burned out" the wifi connection permanently, but I'm interested in case anyone can offer a workaround. Thanks!