Macfilter: can only get on WiFi if I run Wireless Diagnostics
October 15, 2020 4:16 PM Subscribe
My MacBookPro (16-inch, 2019, with 2.3GHz 8-core Intel Core i9 running Catalina 10.15.6) has suddenly developed a problem connecting to WiFi. About 1/3 of the time it cannot find any WiFi networks unless I run Wireless Diagnostics. It is not a distance issue or an issue with the WiFi network as this has happened in four separate places. In all of those places, I had connected before that very day, and re-opened my laptop to find zero networks in my WiFi listings. Turning it off and on again doesn't help. I assume it is a software rather than hardware issue since it does find all networks once I run Wireless Diagnostics. Any ideas?