Why is my laser printer offline?
‘Offline’ typically indicates that the computer cannot communicate with the printer because it is either powered off, the USB cable is disconnected, or the printer is set to Use printer offline.
Why is my Brother laser printer not connecting to WIFI?
The main culprits are: Weak Wi-Fi signal – Try moving your printer closer to the Wi-Fi router. Incorrect Wi-Fi network settings – See step 2. Software issues such as out of date firmware or drivers – See step 3.