Subject Guides

 

04/18/2013 - 11:36am
Avoiding and Removing Ransomeware

You’ve probably encountered them - big flashing warning boxes on websites that inform you that your computer is infected with hundreds of viruses or malware or some such.  Scary, right?  You don’t want your computer to be infected with anything!  And these nice people are offering to scan your computer to clean it with their free download - how thoughtful!  So you click yes, please clean my computer, and it all goes downhill from there.

03/25/2013 - 12:10pm
My Favorite Office Alternatives

Microsoft Office maybe the go-to suite for businessy type things, but goodness gracious, it is expensive!  And copy-protected!  A single-PC license for the most stripped-down version of Office, the Home & Student edition which includes Word, Excel, PowerPoint, and OneNote, runs $139.99.  That’s for ONE PC and lord help you if you need to reinstall it at any point - you’ll likely end up on the line with Microsoft tech support trying to re-activate your legitimately-purchased software.  You’ve also got the option of paying $400 (or as I like to call it, my grocery budget) for the full Office experience with all its bells and whistles  . . . again, for one PC.  Please.  Have some free software, on me!
 

03/19/2013 - 1:48pm
On Becoming a Fearless Computer User

From 2000-2003 I was a creative writing major at the University of Illinois at Urbana-Champaign, a university most well-known for its schools of engineering and computer science.  Guess I could have thought that decision through a little better, but I’m glad I didn’t.  I even lived in a private dorm adjacent to the engineering campus, Hendrick House, surrounded by some of the strangest, most intelligent and most wonderful people I’ve ever known, almost all of them engineers.  When I arrived at UIUC, I knew the bare bones of computering—how to type, how to use a Web browser, how to use a word processor, and play a few games, but not much else.  However, over the course of three years living with these technological elite, I picked up more than a few tricks not only about using computers, but about how to fearlessly teach myself more.  And now I pass that on to you.  

Attaining fearlessness in the face of learning more about the computer lies in the art of reversibility.  The most common fear my students express is that they will press the wrong keys or click the wrong thingies and destroy their computers.  I try to assure them this is highly unlikely, but that discomfort still remains. Certainly I felt that way 10 years ago.  I discovered over time that there are particular steps you need to take to ensure that, if the worst happens and your computer stops working, you can back out of your mistake or recover your computer.  With the following steps accomplished, you’ll find that you feel much less hesitant about stepping outside your comfort zone.

02/21/2013 - 4:16pm
Ubuntu Linux and Firefox Company Logos

Tech is moving faster than ever and what we might still consider novel is, in fact, quite dated.  Do you realize that the iPhone and iPad mobile iOS operating system is close to six years old?  And Google’s Android is not much younger than that.  While both companies continue to innovate marginally, it’s safe to say we know roughly what to expect from both platforms, being as entrenched as they are.  Is the mobile market then ready for fresh competition or are newcomers (and a couple of “oldcomers”) just a flash in the pan against Apple and Google?

02/20/2013 - 3:52pm
Kindle Fire H D

The Kindle Fire HD really is a fine piece of mobile computing hardware.  Everything from the high-definition screen to the staggering Dolby audio fidelity to the grip of the device has been well thought-out.  It’s designed with media consumption in mind, with access not only to Amazon’s vast library of ebooks, music, movies, and TV, but also to Netflix, Hulu Plus, Crackle, and more.  And it’s cheap too, starting at $200 for a 16GB wifi variety.  It's a shame then that such a great device is paired with Amazon’s App Store, whose offerings are laughably, pitifully lacking when compared to the Google Play store.  What’s worse, you can’t put the Google Play store on the device without some serious Android hacking chops and voiding the warranty in the process.  But, if you or a friend own another Android device with access to the Google Play store, like an Android smartphone, there is a way around this!

02/20/2013 - 12:29pm
Doctor examining a child

On Thursday, February 28, 2013, Gari Melchers Home and Studio will host the first of four free lectures on children’s health topics provided by staff from the Children's Hospital of Richmond at VCU.  Dr. Jose Muñoz from the Division of Infectious Diseases will discuss steps to prevent Lyme disease and the signs, symptoms and treatment options for this tick-borne illness.

Other topics include:

Thursday, March 28, 2013

Childhood Obesity: Where Do We Currently Stand?

The problem of childhood obesity in the United States has grown considerably in recent years. Children who are overweight have an increased risk of diet-related diseases such as diabetes, cancer, heart disease and osteoporosis. Join Dr. Edmond “Trey” Wickham III, from the Division of Endocrinology and Metabolism, as he highlights the many causes, health impact, treatment, and prevention options for pediatric and adolescent obesity.