Quantcast
Channel: Geekzone forums: LAN (ethernet/Wifi/routers/Bluetooth)
Viewing all articles
Browse latest Browse all 4218

Is WiFi always backwards compatible?

$
0
0
We have a Grandstream WiFi network. There are three APs spread though the house.

Yesterday I did a firmware update on them. This morning our oldest iMac (2013) refused to use wireless at all despite showing it was connected.

I hooked it up with an Ethernet cable and it was absolutely fine.

Every other device in the house is fine on the WiFi.

I can't find any obvious fault so I wondered if the firmware update might have done something that would prevent an older device from using it?

Viewing all articles
Browse latest Browse all 4218

Trending Articles