Apple implemented safeguards that improved how the OS handles power delivery from these accessories to prevent electrical overloads. 🛡️ Security & Technical Details
Occasional reports of UI sluggishness led experts to recommend running tools like EtreCheck to identify conflicting third-party software. macOS Big Sur 11.2.2 (20D80)
This was one of the early critical updates for the then-new M1 Apple Silicon Macs, which were particularly susceptible to the USB-C dock issue. Apple implemented safeguards that improved how the OS
System slow after MacOS 11.2.2 update - Apple Support Communities System slow after MacOS 11
💡 If you are still running Big Sur on a machine that supports newer software, consider upgrading to a later version like macOS Monterey or Ventura to ensure you have the latest security protections. If you'd like, I can help you: Check if your Mac supports a newer version of macOS. Find troubleshooting steps for a specific Big Sur error. Identify safe USB-C docks that won't risk your hardware.