DVR Cards by Max Bellamy
A DVR card looks quite similar to the common computer video card in many PCs. However, when it comes to functioning, there are a lot of differences between them. DVR cards come with software that can be used to display and record information from multiple cameras at the same time. ... For a hard disk having 80 GB disk space, at 30 fps one can record for 320 hours. ... If you have a 960 GB hard disk, you can record for a whopping 3840 hours at the rate of 80 fps, which translates into 160 days or nearly 5 months.

Hard Drives Are Dead! The Coming Revolution in Personal Computing by Michael Quarles
There is a revolution on the way, the biggest since hard drives were added to PCs. In short, the hard drive as we know it will be eliminated in favor of a new system based on flash memory. Hard drives have had many shortcomings. They’re mechanical, depending on a disk spinning at 7200 rpm. ... A good, hard bump while a disk is in operation can destroy data and damage the drive itself. ... Ask anyone who has dropped a laptop what part of the computer had to be fixed. ... As we all know from personal experience, improvements in computer technology tend to come sooner than we expect, rather...

How To Take Good Care Of Your Computer Even If You Are A Clueless Newbie by John Deprice
You know you should take care of your computer, but you don't know what registry is and what's the difference between hard-drive and memory stick is. Don't worry, these tools will do it for you and you don't even have to set them up. O&O Defrag Professional (O&O Software GmbH) The new O&O... It also lets you reorganize the hard disk drive structure and optimize disk space usage. ... Acronis Disk Director (Acronis) Acronis Disk Director Suite is disk partitioning software that allows you to automatically or manually resize, copy, and move partitions without losing data.

Basic High Availability - An Introduction To RAID by Brian Stoffer
RAID stands for Redundant Array of Inexpensive Disks (other definitions may vary). In practice it is two or more hard disk drives configured for use by a single computer system. The configuration varies by intended use, but the most common use for RAID arrays is for high-availability installations. ... The net result is that if a single hard disk drive (heretofore referred to as a “hard drive” or “disk drive”) that is part of a properly configured RAID array were to fail, the general operations of that computer system would be unaffected.

Speed Up Your Computer : Inner Cleansing Tips for Your PC by Tim Lee
Renewed energy and vigor applies to us, surfers, as well as to our computers, too. But when web pages seem to load forever in your personal computer, and programs take a snail's creep to complete, then it is high time to do some inner cleansing in your computer so as to make your computer run... In reality, obsolete programs, just like unwanted files, occupy hard disk space and could contribute to the PC's sluggish performance. ... By transferring your pictures, audio, and video clips to removable media such as CD-RW discs, you can free your hard disk from the unnecessary burden.

Hard Disk Failure and Data Recovery by Bharat Bista
Hard Disk: An Introduction Hard disk is a non-volatile data storage device that stores electronic data on a magnetic surface layered onto hard disk platters. Word Hard is use to differentiate it from a soft, or floppy disk. Hard disks hold more data and can store from 10 to more than 100... Hard Disk Data Recovery: Hard disk data recovery is the process of recovering the trapped data from the damage hard disk device, when it can not be accessed in normal circumstance. ... The phenomena of hard disk failure is raising higher and higher; as to increase the read and write speed, today we...

Three Steps to Take to Recover Your Hard Drive by Tom Sample
Disk recovery services are very searched for and that is because more and more people have a computer as their means of working. We are more or less forced knowing computers, and therefore we depend on their good functioning. But what if one day, when trying to boot your computer, it simply... The first one would be the model of your hard disk drive. ... When you provide the company with your hard drive, an evaluation is made which will tell you the amount of damage your hard drive has sustained.

The True Value of Hard Drive Data by Jeffrey Meier
Hard Drives store most important data of a computer, including the system files. At times, due to various reasons, the drives fail. This causes serious issues as one may loose all the data on disk. A hard drive crash may cause terrible financial losses as well. ... Common hard drives from which data can be recovered are: • Standard IDE Hard Drives • SCSI Disk Drives • Portable Drives • Removable Storage Devices • Hotswap Drives • Micro Drives • Multi Disk Raid Arrays • Pocket Drives • External ATA & SATA Drives Most common drive failures are: • Hard drive clicking or...

Let Your Hard Drive Cool by Vitali Priadkine
No matter what we do with our computer, storage is an important part of our system. Nowadays, we have been holding more and more information on our PC. Most computer users no longer keep their documents, letters, music, photos, pictures, etc. in hard copies, but store them on different data... The read/write heads of the hard disk are the interface between the platters on which the data is stored and the electronic components that make up the rest of the hard disk. ... Contemporary hard drive models are able to operate at 50-55 C, but we should point out that the hard drives are more...

How To Limit Hard Drive Data Recovery Costs by James Allen
With the value on information rising day by day, one of the greatest threats to businesses of any size is data loss. If the data centers in your business have ever experienced a hard drive disaster, you quicky realized just how valuable the information lost is. ... Make sure your techies are giving you the old hard disks when they do hard drive upgrades on your systems. ... Remember, it will be much cheaper to repair one computer's hard drive than to pick up the tab after a total system disaster!