fixed : MacBook Pro sighs then hangs during startup without progress bar over and over again

Question :

I have a  2018 MacBook Pro 13″ with TouchBar and 4 Thunderbolt3 ports that seems to hang during startup : the MacBook ‘sighs’ (fan noise) during startup and shows only a black screen with a white Apple-logo, but no progress bar as usual… then it automatically restarts… and the same thing repeats itself…

Is there any way to solve this ?

 

Answer :

This might be caused by a hardware problem, so if it happens frequently, you should take your MacBook Pro to an AppleStore or authorized Apple Repair shop for repair.

But before you do so, try this, as it might fix your problem :

If you do see a progress bar during startup, look at this post :

fixed : MacBook Pro hangs during final stage of macOS startup

If you do not see a progress bar during startup, do this :

  • unplug everything else from the USB-C ports
  • now plug in the USB-C power-adapter
  • then, if you can, plug-in a USB-C-to-Ethernet-adapter and make an ethernet-connection to your network (and the Internet), if not leave it
  • then, press the ON/OFF-fingerscan-button (top-right in the Touch Bar) to restart your Mac
  • then, during restart, immediately press the [CMD]+[ALT]+[R] key-combo on your keyboard
  • keep this key-combo pressed for about 30 seconds, then release
  • now, leave your MacBook connected to power and internet overnight
  • in the morning, your MacBook will have reinstalled the latest version of macOS

…and you will be good to go 😉

If the problem persists overnight, you might want to try this also, before you decide to bring in your MacBook Pro for repair :

  • create a macOS installer on a USB-stick (or even a USB-C stick)
    • as your own MacBook Pro is not available for this, you need to do this on another Mac or ask someone to do this for you
    • instructions on doing this can be found here on Apple.com
  • then plug the USB-C stick (or USB-stick with a USB-to-USB-C-adapter) into your MacBook Pro
  • then restart your MacBook Pro, while pressing the [ALT]-key on your keyboard
  • release the [ALT]-key when the Startup Manager window opens
  • then select the USB-stick as your startup disk
  • then follow the onscreen instructions for (re)installing macOS

That’s it !

As mentioned before : if you keep running into this problem frequently, you might have a hardware problem and you should bring your MacBook Pro in for repair.

enjoy 😉

fixed : Ethernet cable connection on USB-C only MacBook Pro

Question :

I just bought a new MacBook Pro that has USB-C only (and WiFi & Bluetooth), nothing else… I would like to hook it up to an Ethernet-cable since I’ve heard that’s better than WiFi when playing games like Fortnite…

How do I do that ?

 

Answer :

To connect your MacBook to Ethernet using a UTP-cable, you need to have an adapter. You could use an USB-to-Ethernet-connector that you might have laying around and connect it to your MacBook using a cheap USB-to-USB-C-connector that you can get at a supermarket or discount-shop… but I would advise against that : all cheap USB-to-USB-C-connectors are USB2-only (because they are mainly for connecting USB-mouses and keyboards to modern computers)… and a lot of USB-to-Ethernet-connectors are 10/100-Ethernet compatible and USB2-only… but even if you have a USB3-to-Gigabit-Ethernet, the end result will be just USB2…

To get the best out of your MacBook, you should get a USB-C-to-Ethernet-connector that is Thunderbolt 3 compatible, like this one :

Thunderbolt 3 USB-C to Gigabit Ethernet connector (buy on Amazon US) (buy on Amazon UK) (buy on Amazon DE)

 

enjoy 😉

 

fixed : which cable to quickly migrate data to new Mac ?

Question :

I just got myself a new Mac. Ofcourse, I am using the Migration Assistant to transfer the data from my old Mac to my new Mac, but my new Mac is a MacBook Pro that only has USB-C ports… and my old Mac doesn’t have any USB-C ports…

What is the best way to transfer / migrate my data ? Should I use WiFi or a cable ?

 

Answer :

You could migrate your data over WiFi, but that is less stable than a cable-connection and therefore usually more time-consuming.

The fastest way would be to use a Thunderbolt3-cable that has a USB-C connector on one end and a traditional Thunderbolt connector on the other… but those are extremely expensive and therefore not worth to buy if you’re going to use it for migrating your old data only.

Your best option is to use a far cheaper USB3.1-to-USB-C-cable, like this one :

AmazonBasics USB3.1-to-USB-C-cable (buy from Amazon.com)

AmazonBasics USB3.1-to-USB-C-cable (buy from Amazon.co.uk)

AmazonBasics USB3.1-to-USB-C-cable (buy from Amazon.de)

Note 1 : such a cable is also included with most USB-C enabled external SSDs, so you might already have one lying around – just make sure that the one you use is USB3.1-compatilbe

Note 2 : if you are considering using a regular USB-to-USB-cable together with a USB-to-USB-C-adapter… don’t do so ! That will in most cases mean that you are making a USB2-connection which is far slower than a USB3.1-connection

Note 3 : if you are considering using an Ethernet-cable together with a USB-C-to-Ethernet-adapter… don’t do so ! An Ethernet-cable is not as straight forward to set up, and most likely it will contain a USB2-maxed component, so it will be far slower than a USB3.1-connection and be far more expensive

enjoy !