Big Sur Usb
Apple has released macOS Big Sur 11.2.2. to the public today with a fix for MacBook Pro and MacBook Air users. Apple says the update “prevents” certain models from “incurring damage” when they are connected to third-party USB-C hubs and docks.
Apple explains that the update prevents 2019 or later MacBook Pro and 2020 or later MacBook Air models from suffering damage when used with “third-party, non-compliant powered USB-C” accessories.
Wireless USB Big Sur Adapter Welcome to Wireless USB Big Sur Adapter Support macOS Big Sur 11 Only! (DO NOT USE ON OTHER OS's) For Hackintosh with OpenCore its better to using this Wireless-USB-OC-Big-Sur-Adapter ※ ※ ※. Install macOS Big Sur.app (downloaded from Mac App Store or Developer's Portal) External USB Drive or Internal Drive formatted with GUID partitioning scheme (with minimum 16GB storage space available).
The full release notes explain:
macOS Big Sur 11.2.2 prevents MacBook Pro (2019 or later) and MacBook Air (2020 or later) models from incurring damage when they are connected to certain third-party, non-compliant powered USB-C hubs and docks.
Unfortunately, Apple doesn’t provide additional information about this bug, so it’s unclear whether some Mac users have experienced “damage” when using third-party USB-C hubs and docks.
You can now update your Mac to the latest version of macOS Big Sur by heading to the Software Update menu in the System Preferences app. The update is available to all macOS Big Sur users and is not limited solely to the affected machines.
Have you experienced any fallout for using “non-compliant” USB-C hubs or docks with your MacBook Pro or MacBook Air? Let us know down in the comments!
Big Sur Usb Wifi
FTC: We use income earning auto affiliate links.More.
Apple Thursday released a patch to macOS 11.2 that aims to protect recent Macs from damage when connecting to a non-compliant powered USB-C device. Some users have reported that their Macs have gone blank and become totally unresponsive after connecting them to a USB-C dock or hub.
The issue is apparently with some third-party powered USB-C hubs that are not fully compliant with the USB-C power specs. The 11.2.2. patch is just over 2GB and the notes are brief:
macOS Big Sur 11.2.2 prevents MacBook Pro (2019 or later) and MacBook Air (2020 or later) models from incurring damage when they are connected to certain third-party, non-compliant powered USB-C hubs and docks.
That’s all Apple says there is to this update. It’s probably a good idea to grab it, but if you don’t use powered USB-C devices the urgency is not as great.
How to update macOS Big Sur to 11.2.2
Before updating your Mac, it’s a good idea to back up your data, just in case the update causes problems.
To install the update, you need an internet connection of course. Also, your Mac will need to restart in order to finish the installation. Here are the steps.
Click on the Apple menu.
Select About this Mac.
In the window that appears, go to the Overview tab if it’s not already open.
Click on the Software Update button.
When you are ready to install, click on the Update Now button. The installation takes several minutes, depending on the speed of the internet connection.
How To Create Big Sur Usb
You can also update your Mac by opening System Preferences and clicking on Software Update.