How to Fix Disabled Wi-Fi and Bluetooth after Sequoia Update

By Ufuk Durgun
0
macOS sequoia

Restoring Connectivity and Input on Patched Macs

If a macOS Sequoia update disabled your Wi-Fi, Bluetooth, and even wired peripherals, the root patches for the USB and Networking stacks have been lost.

Step-by-Step Fix:

  1. Wired Mouse/Keyboard: If your wired input isn't working, try a different USB port (on Mac Pros, try the back ports). If that fails, you must boot into Safe Mode (hold Shift). Safe Mode loads a minimal set of drivers that usually restores basic USB functionality.
  2. Revert Patches: In Safe Mode, open OCLP and click Revert Root Patches. Reboot normally.
  3. Re-apply Patches: Once back at the normal login screen (even if laggy), open OCLP and apply the Post-Install Root Patches. This will reinstall the Sequoia-compatible drivers for your hardware.

Original Question: "Need help after update"

Need help after update

I recently upgraded to the latest version of Sequoia and now I can’t get past the login screen. I normally use a Bluetooth keyboard and mouse and noticed WiFi and Bluetooth is disabled. I plugged in my wired keyboard and mouse and nothing works. I tried to boot in safe mode to apply the patches but it keeps booting to this screen

submitted by /u/risk235
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