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Speedy Hard Drive = Speedier PC


Other than adding as much RAM as possible, a quick, relatively cheap way to gain noticeably better performance from your aging PC is to upgrade the hard drive to a faster model. The faster a hard drive spins (measured in revolutions per minute or rpm), the more quickly it can access data and pass it back and forth to the processor. For desktop computers, you should get at least a 7,200 rpm drive, although 10,000 rpm is ideal. For laptops, 5,400 rpm (standard on new machines) should do the trick, but 7,200 rpm is recommended. As always, before buying, check to make sure your computer can handle the specs of whatever drive you select.

Computers

Our Daily Deal: 1.5-Terabyte External Drive for $99.99

Our Daily Deal: 1.5 TB External Drive for $99.99
The folks over at TechDealDigger are letting us know about some of the best deals they find on gadgets every day, so we're going to pass that information on to you. After all, in these tough economic times, every little bit counts. We may not be buying Swarovski-covered iPods any time soon, but everyone needs essentials like a computer. So take a look at what the online deals site sent us today.

Everyone needs more storage for their computers. Really, there's no such thing as too much hard drive space. Whether a huge hard drive for all that downloaded (legally, of course) music, or a large-capacity drive for all our backed up data, a truly massive storage space is a welcome addition to any rig. That's why we had to tell you about this deal from Dell, forwarded to us by our good friends at TechDealDigger. Dell Small & Medium Business is selling a 1.5-terabyte external USB hard drive for $99.99 with free shipping. (In case you're counting, that's 1,500 gigabytes, or enough space to store 60 Blu-ray discs, or 375,000 songs.) That's $53 below the list price of this Western Digital Elements drive, and beats the price on the reliably cheap outlet Newegg by $30. The Elements drive series is very well reviewed and comes highly recommended, making it an all but irresistible deal.

Watch this space every day for new tech deals. [From: TechDealDigger]

Tech Tips

Give Retired Hard Drives a Job


Rather than throwing away that old, dusty hard drive gathering dust in the back of a drawer, put it to work as a quick and easy backup storage unit. In lieu of dedicated external hard drives, companies like Brando and Newertech offer cheap adapter cables and hard drive docking stations for USB or Firewire, allowing you to plug in an SATA drive and instantly use it like a regular old external hard drive.

Computers, Advice, Tech Tips

Back-Up Your Hard Drive


You deserve no pity when your hard drive dies if you don't bother to regularly back-up your music, photos and important documents. The average drive dies after 3.1 years, so plenty die before then. A CD or DVD sells for pennies, and easy-to-use external hard drives abound for under $100, allowing you to quickly (and cheaply) set up automatic backups of all your prized files, so you don't have to think about it.

Click here for more Tech Tips.

Computers, Advice, Tech Tips

How to Scrub Your Old PC's Hard Drive


Before you ditch your PC, be sure to completely clear all of your personal info from the hard drive. Unfortunately, simply deleting things doesn't really erase them. (They're still somewhere on your hard drive). So, short of smashing your computer with a hammer, use a program that overwrites the entire drive several times with unreadable gibberish, such as Summit Computer's free Hard Disk Scrubber 2.

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Cell Phones, Computers, iPod, iPhone, Mobile Software, Back to School

DataCase Turns Your iPhone into a Wireless Hard Drive

DataCase Turns Your iPhone into a Wireless Hard Drive
A new application available from the iTunes App Store promises to turn your iPhone or iPod touch into a powerful tool. DataCase transforms your Apple mobile device into a wireless networked hard drive that can be accessed from any Wi-Fi equipped computer, whether it runs OS X, Windows, or Linux.

DataCase is $6.99 and, once activated, allows other PCs on your wireless network to access two default folders on your iPod or iPhone. One is 'Drop Box,' a write-only folder to dump files for viewing, and the other a 'Shared Files' folder that allows you to read and write to files stored in the folder for sending and receiving data. DataCase also claims to be able to stream video from your iPhone/iPod to your PC.

Check out the video below to see it in action and head on over the The Unofficial Apple Weblog for a complete review. [From: TUAW]

Computers

Best Buy's Geek Squad Finds Child Porn on Janitor's Computer, Janitor Arrested

Geek Squad Invades Privacy, Finds Child PornBest Buy's Geek Squad isn't exactly known for respecting people's property. This time, however, instead of us catching them, they caught a guy with child porn.

A middle school custodian sent in a hard drive back in August of 2007 to recover lost data. Upon performing their usual search (and invasion of personal privacy), the Geek Squadders at a Twin Cities location found over 800 images of young girls between the ages of 7 and 15 in various states of undress and performing sexual acts. The Geek Squad promptly turned the evidence over to the police. The police eventually obtained a search warrant and -- upon execution -- found more evidence in the janitor's home.

While we would like to say that this guy is sick and deserves whatever punishment he gets, we are disturbed by the conduct of Geek Squad employees who seem to make it a habit of going through customer data. Whether or not the data is illegal and leads to arrest, warrantless searches by non-law-enforcement personnel is disturbing on an ethical level and we're pretty sure unconstitutional.

From Consumerist

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Audio/Video, Computers, Laptops

Enough Storage Space For Everything? Terabyte Laptop Coming

1 Terabyte Laptop Coming Soon From AsusGood news for digital packrats who are always on the move: Asus is gearing up to release a notebook computer with a pair of 500 gigabyte hard drives inside. This one terabyte of hard disk space will be a first for a laptop -- and should give you enough memory to carry around at least the vast majority of your media collection. With enough space for 350 feature length movies or 250,000 four-minute songs, you could fly around the world and never run out of things to watch or listen to.

The Asus M70 will be available sometime later this year, primarily since the hard drive that will be packed into these glorified media vaults, the Hitachi Travelstar 5K500 (pictured here), won't be available until February.

From Cnet

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Computers, Laptops

MacBook Design Flaw Can Lead to Permanent Data Loss



Apple MacBook and MacBook Pro owners should be aware of a design flaw that may lead to unrecoverable data loss, claims Retrodata, a data-recovery firm based out of the United Kingdom. The company says that MacBooks manufactured in China and equipped with a 2.5 inch Seagate SATA hard drive with a Firmware version 7.01 may have faulty read/write heads that become dislodged from the hard drive's arm, scratching the magnetic platter surface and causing irrecoverable data loss.

For those customers who wish to know whether they are at risk, Retrodata suggests going to the System Profiler and checking the Serial ATA for the Firmware Revision number. If the computer has Firmware version 7.01, data should be backed up immediately, the company urges. Models affected may include ST96812AS and ST98823AS.

Not so fast, say specialists from other data-recovery companies like DiskEng. While Apple has been silent and Seagate insists that they are looking into the matter, these parties suggest that thousands of instances of the same problem must first be seen and diagnosed before a design flaw can be pronounced for an entire line of hard drives. Some say specific factors such as temperature and read/write head oscillation may be to blame for damaging some computers rather than a general design shortcoming that affects them all.

Just to be safe, consumers should check whether their computer has the specific hard drive in question, and should back up their files if that is the case. Those concerned should also monitor Apple and Seagate pronouncements regarding the issue.

From Retrodata (via Engadget)

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Audio/Video, Computers, iPod, iPhone

Need Backup? This Tiny Hard Drive Has Huge Capacity

2.5-Inch 300GB Fujitsu Hard Drive Coming Soon
For those of us with tons of photos, movies, music and video games glomming up our computer's processing speed, external hard drives can certainly be a godsend. And recently, Fujitsu unveiled what it is calling the "world's largest external mobile hard drive," which clocks in at whopping 300-gigabytes (GB).

This little powerhouse features the option to password lock selected items (or everything ) on the hard drive, as well as transfer speeds of 60MP per second. Measuring only 2.5-inches , the high-capacity innards of this drive may well one day find their way into popular gadgets such as iPods or iPhones (we can't wait for our 300-gigabyte iPod!).

Some smaller configurations, ranging from 120GB ($126) to 250GB ($249), are available now. Larger versions will be out in November. The 300GB Fujitsu unit, due at the end of October, will run you about $280.

From Tech Digest

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Computers

Your Old Hard Drive Is a Criminal's Gold Mine

Second-Hand Hard Drives a Gold Mine for Thieves

Whether we're throwing away an old computer, selling it to a friend or just replacing its aging hard drive, many of us are improperly erasing our sensitive personal data, if we're even bothering to erase it at all! These are the findings of a study performed by a multi-national coalition of research teams from U.K. teleco BT, the University of Glamorgan in Wales, the University in Perth in Australia, and Virginia's Longwood University here in the U.S. The researchers examined 350 hard drives received second-hand and found that more than a third of the disks had not been properly cleared of preexisting data.

The hard drives contained surprising mix of personal and corporate information such as bank and credit-card information, salary details, medical records and corporate financial data. The disks were purchased in a variety of places, both from online and brick-and-mortar retailers as well as at computer fairs and shows.

The ease of obtaining this information makes it a treasure trove for potential identity thieves. Users and businesses tend not to realize that deleting or simply formatting a hard disk doesn't actually remove all the data from the drive and that a dedicated hard drive cleaning application is needed.

Deleting or reformatting simply removes information about the location of files, meaning they're ready for overwriting, but until new data is written in the same physical location on the drive, the data is recoverable with freely-available utilities. Thankfully, there are also freely-available disk-cleaning apps that write over every area of the disk several times with random garbage data. Here are just a few:


From New Scientist

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Computers

LaCie's New Gold-Covered External Drive

An External Hard Drive That's All Gold

External hard drives -- those boxes that connect to your PC and store all your excess music, video, and other files -- are usually ugly, or, at best, boring-looking. And though these babies seem boring as devices go in our iPhone-obsessed world, they serve an important purpose.

Increasingly, they're also as much a part of the furniture as our computers are. So it's about time that the manufacturers of these devices started investing in a little design. Seagate last year launched a series of sleek and fashion-forward FreeAgent external drives, for example. We applaud these design initiatives, but we're a little perplexed with LaCie's latest external drive, which is a bit garish. The 500-gigabyte (GB) device is gold-plated, or at least coated with a golden substance that contains a "small percentage of gold metal content," and delivers a shape that looks like molten gold -- assuming molten gold ever took the shape of a box with some waves on top.

It's shape and color were created by Ora-Ïto, a consumer-focused French designer whose work seems to focus on things like artsy-shaped perfume bottles and the aluminum Heineken bottle. His work here on the $189 drive is a little less organic and a bit more de trop, as the French say, but it at least delivers where it counts. Bottom line? This is a designer peripheral thing holds a 500-gigabyte hard disk and stays cool enough to not require a noisy fan.

So, while your drive may look awfully loud, at least it won't sound loud.

From Engadget

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