How to Reset USB Ports on MacBook Pro Laptops?


For entrepreneurs who want to use external USB devices including, versatile hard drives, digital cameras and media players to transfer content to and from a Mac, flawed USB ports not just detection issues with associated devices, they diminish efficiency from various perspectives. USB ports are regularly utilized for rapid information exchanges; be that as it may, equipment issues can make them broken. In case you're experiencing difficulty while using USB devices with your Mac, resetting the USB ports makes them operational once more. You can perform such task on your own or simply takes help by giving a call on Mac Support Number for instant helps and support. 
  • Here firstly you need to click the Apple logo and then click "Restart" to reboot your Mac laptop 
  • After this, you have to unplug all the connected USB devices if the ports are not working
  • Once you disconnect your computer, restart it and then reconnect the USB devices accordingly
  • Further simply click the Apple menu, select "About This Mac," and then click "More Info." Click "USB" to view a list of the USB devices connected to your Mac
  • If you don't see one of your USB devices in the device list then you need to simply shut down the computer and after few minutes turn the computer back on. Hold the "Command-Option-P-R" keys together before the gray screen appears until you hear the startup sound for the second time. Release the keys
  • Press the "Command-Option-Esc" buttons to shut down applications that aren't responding.
  • Click the Apple menu and click "Sleep." Wait a few seconds, and then press any key to wake the computer
  • Restart your computer. Click the Apple menu and click "Shutdown" to turn it off completely. If it does not get shut down, hold the power button for few seconds to force it to shut down.
  • Unplug the power cord, and then reattach the cord. Then press the power button to turn on the Mac
Despite this for more help and support feel free to call our helpline number (1-877-211-4337) to have MacBook Pro Technical Support.  You will have such support under the supervision of trained technicians who are capable enough to provide complete guidance regarding MacBook Pro. The helpline number is available 24/7 round the clock so that the user or customer can get quick help on a single call. 

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