Some M2 MacBook Air and M1 MacBook Professional and Air customers have been experiencing wi-fi difficulties with the most recent variations of MacOS Ventura and MacOS Monterey. Whereas we now have lined wi-fi points with MacOS Ventura which were skilled by some customers and provided some options, one other potential repair is out there for a specific use case with Macs having wi-fi issues when in busy community environments, like when on enterprise, company, or faculty networks.
By disabling AWDL, you could possibly enhance wi-fi speeds and connectivity on M2 MacBook Air, M1 MacBook Professional, M1 MacBook Air, and M1 Professional/Max MacBook Professional machines.
Repair Wi-Fi Points with M2 & M1 Macs by Disabling AWDL
Open the Terminal software, both from Highlight by hitting Command+Spacebar and typing “Terminal” and hitting return, or by navigating to it throughout the Utilities folder.
Enter the next command string precisely:
sudo ifconfig awdl0 down
Hit return, and authenticate with the admin password.
This drawback has been tracked by UCLA who mentions that Apple has an answer accessible coming in MacOS Ventura 13.1 and an replace to Monterey, whereas meter presents the aforementioned resolution to disable AWDL utilizing the command line ifconfig networking device.
Meter describes AWDL and the problem with MacOS wi-fi as follows:
“AWDL (Apple Wi-fi Direct Hyperlink) is a low latency/excessive pace WiFi for peer-to-peer connection. macOS Yosemite and above makes use of AWDL to deal with information transfers to different AWDL-enabled units (Macs, Macbooks, iPhones, and so on.) over the WiFi Radio, with out the necessity for a typical underlying Entry Level.
Nevertheless, each time AWDL is energetic (Bonjour discovery and any Airdrop, Airplay, and GameKit hyperlinks and transfers), it’s going to lock the WiFi radio for small intervals. For Bonjour discovery particularly, this involves an efficient packet spooling time of about 50-100ms, as soon as per second (energetic transfers will likely be greater). This may create latency spikes and for some purposes, this latency is unacceptable.
This performance is inflicting extreme WiFi points on M1/M2 Macbook Execs.”
As a result of this seems to be a bug, in the event you’re experiencing wi-fi points in your M1 or M2 MacBook Professional or Air, you should definitely preserve a watch out for system software program updates as they turn into accessible.
Cheers to 9to5Mac for bringing this to wider consideration.