Blog Archives

How to optimize the wireless signal for your PC

Image credit NASA via Flickr

Wi-Fi is wonderful…. when it works!  Between the abstruse limited connectivity errors and random Wi-Fi disconnects, sometimes it can feel like Wi-Fi really isn’t that great. I can’t tell you how many times I’ve had to reset my home Wi-Fi router.

Posted in Desktops, Hardware, Laptops, Mac OS X 10.10 Yosemite, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Smartphones, Tablets, Windows Tagged with:

Why can’t I delete emails from my iOS 8 iPhone?

Image Credit Theen Moy via Flickr

Do you know what’s worse than getting spam about enlarging your penis, using Viagra and losing weight? Not being able to delete them!

Posted in Apple, Mobile, Smartphones, Smartphones, Tablets Tagged with: ,

Are you being tracked by your MAC address?

Image credit A. Strakey via Flickr

Every network connected device has a MAC address which is used to uniquely identify that device on the network.  By itself, a MAC address doesn’t pose any tracking concerns; MAC addresses are a fundamental necessity for device communications. The problem

Posted in Desktops, Laptops, Smartphones, Tablets Tagged with: ,

Can I charge my devices with any charger?

Apple lightning connector photo credit to randychiu of Flickr

You don’t want to see how many cables I own.  The pretentious display of black and white spaghetti is enough to make you question my sanity. But it’s the reality of living in a world where every tablet, smartphone and

Posted in Hardware, Laptops, Smartphones, Tablets Tagged with:

Why the world needs to rethink touchscreen computing

Okay, close your eyes and keep them closed as you visualize this: it’s the spring of 2016 in New York City and Samsung has just released a new phone dubbed the Galaxy S8.  The media calls it the Galaxy Saint because

Posted in Hardware, Smartphones, Tablets Tagged with:

Last updated by at .