Clean Install macOS 10.13 High Sierra



  1. Download the 5GB macOS 10.13 (High Sierra) Installer
  2. Prepare a USB Drive using Install Disk Creator
  3. Boot holding Option key and install High Sierra from the USB Drive


If you want to try the newest macOS 10.13, aka: High Sierra you can perform a clean install to get the best overall user experience.  If you have existing data always back it up or, going forward keep it always synced to some cloud drive – such as Apple’s iCloud service which is already included in macOS since Sierra released.  It’s a convenient way to keep your Desktop and Documents folders primarily in the cloud…then synced to your local hard drive.  If you have multiple Macs it also allows you to carry those files to each of your systems.

Full Procedures can be found here:


Reboot Your XFINITY Router from Your Mobile Device

How many times have you needed to leverage your decades of IT experience in network troubleshooting only to have the end result be, “Have you tried turning it off and on again?

I just had an experience where my parents’ internet stopped working, as it occasionally does when things get stale on the router (technical term I just created) and it needs to renegotiate with the ISP. Think of it as an “ipconfig /release and /renew”.

So not wanting to schlep over to their house I quickly Googled whether or not I could power cycle their router remotely in the off chance this was possible it’d really make things very efficient if they ever had internet issues.

Woah and behold – you can now do this with the XFINITY My Account mobile app for Android or iOS.

If you know your login credentials for Comcast (which I never do so I use LastPass on all my devices) you can log into your XFINITY account and manage your account, profile, customer service calls, WiFi settings, and even your router.

To reboot your router you can go to Internet Device > Restart this device and the app will send a reboot command through the internet directly to your router.  In a few minutes your router will complete its power cycle.

Of course, first you may want to disconnect your mobile device from the actual WiFi network/router which you are trying to reboot.

If you support friends/family then you’ll want their login info so you can remotely support them (I wouldn’t endorse having other people’s security info in most scenarios but if you have parents who yell at you about “the emails are broken” then this is a great tool.


Cabin: iPhone Battery Case with MagSafe-like Connector

HEVO Labs has just come up with a great accessory for the iPhone which addresses its most annoying/weakest feature – the %$#! Lightning port which is used for power & data.  It’s an Apple-only “standard” which I admit is nicer than there clunkier 30-pin port but

I honestly wish them the best of luck but there’s a reason why no non-Apple hardware manufacturers have developed any “Magsafe-Like” power adapters for either phones or laptops because Apple would sue the pants off them.

This a great idea though – to have a minimalist, aluminum-bodied 2200mAh battery case, that converts the Lightning port to a magnetically connected charging port.  This magnetic feature allows clean connectivity to their own docking stand and charging cables without the risk of physical wear & tear/damage that the traditional Lightning or MicroUSB ports have.  It combines the ease-of-use of wireless magnetic induction (popular on some Android) and the speed

Cult of Mac Article

Apple Magsafe US Patent

They state some of the Risks and Challenges include logistics and manufacturing but I think their biggest threat to success is Apple’s penchant for litigation against supposed IP violations – the L in the PESTLE analysis for you MBA nerds.  Apple neither licenses the Magsafe connector nor the patent which means…they’ll be hoarding and suing anyone that poses a threat. So with that big threat looming on the horizon I’m both curious and worried for the Cabin system.