How to Troubleshoot a Power Issue

MacBook Battery MeterPhoto courtesy of Raneko

Power issues are annoying. Either your laptop shuts off suddenly because the power cord unplugged, the battery craps out after 20 minutes, or it just doesn’t turn on at all..

Like all laptop manufacturers, Apple sometimes has battery issues. Or power adapter issues or power related logic board issues. How can you tell what exactly is wrong with your laptop that either won’t run or has a chronic dead battery?

Here’s how you can troubleshoot a bad battery, bad power adapter or bad logic board and is it covered under warranty / AppleCare.

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Replacing an External Drive

P8014628 by EnersaucePhoto courtesy of Enersauce

One fact that many consumers aren’t aware of is that external drives can easily be replaced or upgraded. All it takes is a little know-how, total lack of respect for possible warranties and a small eyeglass / electronics screwdriver.

Armed with the following knowledge, you’ll be able to replace or upgrade your drive and use it as an enclosure for other drives.

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Recover Lost Data from Memory Cards and USB Drives

Memory Cards by James BowePhoto courtesy of James Bowe

Memory cards, USB Drives and even SSDs are small, hold a good amount of data and don’t have all those pesky data corruption issues that traditional hard drives have… Or do they?

Yes, even data on a flash media can get corrupted or at the very least, accidentally erased. If this has happened to you, I’ll show you what you can do – assuming the media itself isn’t damaged, crushed, or physically destroyed in any way.

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Recycling your old Mac and other E-Waste

E-Waste in the Alley (Silver Spring, MD) by TakomabibelotPhoto courtesy of Takomabibelot

Once your computer gets old and its upgrade time, what do you do with your old machine? You definitely don’t want it sitting in your basement for the next 30 years. Tossing it in a dumpster is out, its an environmental hazard and illegal in many states. You need to get rid of it, but how?

What do you do with your old e-junk that you can’t throw away?

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Fixing Damaged CDs and DVDs

Burned DVD by NightRPStarPhoto courtesy of NightRPStar

Whats worse than watching a good Netflix Movie that’s getting to a really suspenseful part and suddenly the screen stops.. The beach-ball appears.. Then DVD Player quits and says the disc is scratched or unreadable. You re-insert the movie and scan to the part, only to find out you’re going to miss about 5 minutes of the scene, if you’re lucky. Sometimes the disc is so bad, you just need to send it back.

Thats great with Netflix but what happens if the movie is one of yours? What if its so bad, OS X won’t even give it the time of day, ejecting it after a minute of spinning? What if its a CD you burned years ago? Or some software you bought? How do you fix the CD or DVD so that OS X will read it again?

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