- Macbook usb c hub issues how to#
- Macbook usb c hub issues full#
- Macbook usb c hub issues portable#
- Macbook usb c hub issues pro#
- Macbook usb c hub issues mac#
The SMC is responsible for a few different aspects of your MacBook, but most importantly, it's in charge of how the power in your MacBook is distributing, including to the USB-C ports.
Macbook usb c hub issues how to#
How to reset your System Management Controller on your MacBook If they are working, that's great! If not, you can escalate the issue by resetting the SMC.
Macbook usb c hub issues mac#
Once your Mac is loaded up, see if your USB-C ports are functioning.
This won't cause you to lose any data or files it's just a way to reboot your Mac that's a little more useful than just restarting it.
Macbook usb c hub issues pro#
Macbook usb c hub issues portable#
Smaller portable solution would be appreciated.How to troubleshoot dead USB-C ports on your MacBookīefore we get started, the steps below only work on MacBook models with the Apple T2 security chips. OWC has announced a powered USB-C docking station for the Macbook, and knowing OWC it will work fine, but it is too big to carry around everywhere a It would be useful to know if powered USB 3 AdaptersĪttached to the Apple Digital AV adapter solve this problem, if not, i guess Apple has to do something because there's very limited expandability.
USB-C Digital AV adapter with connected Macbook Charger seem to work fine for now. I think with this it is clear that the Macbook is not able to provide sufficient power for more than one device. But as soon as I connect a Hard drive all disks are ejected the same happens with the Macbook charger connected. IT works also well without the Charger connected. Of the Macbook in order that the Macbook never sleeps and the issue seems to be solved, at least keeping connected only the 2x 128GB USB 3 Pen drives. I tried the same with an standard external USB 3 Hard drive with the same result. Has been lost and go the "Eject" message. (the Macbook Charger was connected to the USB-C Adapter), as soon as the Macbook went to sleep the connection to the external devices I attached 2x 128 GB USB 3 Pen drives and an external 256 GB SSD Hard drive, all external devices have been recognized and i was able to use them I've got a similar problem, I purchased the Apple USB-C Digital AV Adapter together with the new Macbook in order to be able to expandĪnd connected an unpowered USB 3, 4 port hub to the single USB port of the adapter. (The Belkin 2-size Flash drive works fine in USB-C mode if DIRECTLY connected to the MB). And the first question about why the Belkin Flash works from the USB-3 side but not the USB-C WHEN UTILIZING THE APPLE HUB/Dongle. OK so just wondering if there is anyone out there with similar experience(s) using either the new MBP or in general with HD's and Flash Drives utilizing powered and unpowered USB Hubs. I'll test that on the MBP with the 500 gb HD tonight. Same result with a 4-port Targus USB-2 hub I use on my MBP-2010.So would this hub have worked with a MacBook Pro or iMac? Is it just that the new MB-2015 model doesn't supply enough power? (Maybe, I think - but not so sure).
Macbook usb c hub issues full#
(I returned the other for full credit and have not yet purchased a powered hub because frankly, I want something portable - so don't plan to do that experiment myself) So it seems to use a true HD with a USB Hub it will have to be a powered hub. But if I plug-in a SLIM 500 gb USB-3 HD (not an SSD) - then if there are any flash drives in the other ports, they immediately lose power and are "ejected" - and I get a warning message.This works great if all 1, 2 or 3 USB ports are being used with Flash drives of 500 mb to 64 gb in size.(Note: This is an UNpowered hub - no transformer, power comes from the Mac) I also purchased a Belkin USB-3 3-port hub with 1 more port - an Ethernet port.BUT if I remove the charger and just plug-in the Belkin Flash Drive on the USB-C side to the USB-C port on the Apple Hub - NOTHING NOTE: The Belkin 2-size Flash drive works fine in USB-C mode if DIRECTLY connected to the MB.I can use the new Belkin USB-C/USB-3 flash drive in the USB port while charging, too.With this dongle (hub?) I can utilize a USB flash drive or USB 500 gb HD via the USB port while charging the MB.
I also got a new Belkin 'USB-# / USB-C" 32 gb Flash Drive. I purchased an Apple dongle that has 3 ports: USB-3, HTMI and USB-C.With the new MacBook that has the single USB-C port I find these results and would appreciate any comments:
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