Click the button (the circular arrows icon) to populate the list with your active controllers. Step 3: The "USB Dance" (Port Discovery)
In short:
Complete Hackintosh USB Port Mapping Guide: How to Generate and Install Your USBPorts.kext
In your config.plist , ensure that is enabled ( True ) if you are running macOS Catalina or older. If you are on macOS Big Sur (11.3 or newer), XhciPortLimit is broken and will cause boot loops. For newer macOS versions, it is highly recommended to do your port mapping from a Windows partition or a macOS Catalina environment first. Step-by-Step Guide to Generating Your USBPorts.kext
Let’s return to the keyword that brought you here. If you search the web for "usbports.kext download" , you are looking for a quick fix. But in the world of Hackintosh, usbports.kext download
If you are building a Hackintosh or maintaining an existing macOS installation on non-Apple hardware, you have likely run into the dreaded . Apple restricts the number of USB controllers and ports macOS can recognize per controller. Exceeding this limit leads to dead USB slots, broken Bluetooth, failing sleep/wake cycles, and unstable system performance.
Ensures your iPhones and iPads receive the correct amperage for fast charging.
The usbports.kext is a codeless kernel extension. It does not contain any executable code. Instead, it contains an Info.plist map that tells macOS exactly how the physical USB ports on your motherboard are wired. It maps out which ports are USB 2.0, which are USB 3.0, which are Type-C, and which internal headers control your Bluetooth card. Why You Shouldn't Download a Generic usbports.kext
Plug the USB 2.0 device into every single physical port on your computer. Wait a few seconds for the port to light up green in Hackintool, then unplug it. Repeat the exact same process with the USB 3.0 device. Click the button (the circular arrows icon) to
Hackintool will generate a folder on your desktop containing . How to Install USBPorts.kext
If you encounter issues during or after installing USBPorts.kext, here are some common problems and solutions:
If you’ve landed on this page searching for , you are likely knee-deep in the world of Hackintosh building, macOS USB mapping, or troubleshooting a finicky USB port on a non-Apple computer. You might have seen forum posts or YouTube tutorials mentioning this file, and now you need it.
Here is why, what that file actually is, and—most importantly—where you should actually get your USB fix for macOS Sequoia, Sonoma, and Ventura. For newer macOS versions, it is highly recommended
| Method | Description | Pros | Cons | |---|---|---|---| | | A codeless kext generated by tools like Hackintool | Lightweight; easy to edit; works with most systems | Must be regenerated if hardware changes | | USBMap.kext | Created by the corpnewt/USBMap Python script | No need for temporary kexts; often more reliable on newer macOS versions | Slightly more complex workflow | | USBToolBox ( UTBMap.kext + USBToolBox.kext ) | Mapped from Windows or macOS using the USBToolBox tool | Very thorough; supports Type‑C and internal ports correctly | Can sometimes cause kernel panics; Windows PE is recommended | | SSDT-UIAC.aml | A custom ACPI table that also defines USB ports | Integrated directly into ACPI; works without extra kexts | More advanced; can be difficult to edit later |
The Ultimate Guide to USB Injecting: USBPorts.kext Download, Creation, and Installation
Incorrect mapping causes sleep/wake issues, where the computer wakes immediately or fails to wake at all. USBPorts.kext vs. USBInjectAll.kext
Use the tool (the modern successor to Hackintool).