Enabling UASP (USB Attached SCSI Protocol) can indeed increase the performance of USB3.0 devices on the premise of the
1. Please ensure that the chipset of your computer supports UASP.
2. Please ensure that the chipset of your USB3.0 device and its firmware support UASP.
3. Please ensure that your computer has installed the correct driver.
- Please download and install the corresponding UASP driver for the OS.
- Windows 8 and later have been installed UASP driver.
- Mac OS 10.8 and above support UASP.
- To check if your MacBook supports UASP,
please go to About This Mac > System Report.
If you can find “IOUSBAttachedSCSI” on the Software > Extensions section, your MacBook supports UASP protocol.