Things You Can Do To Speed Up Your Computer by Jason Barrett
Upgrading your processor will always speed up your computer, but sometimes this will not be the best thing to do. The first thing you need to do is find out where the bottle neck is in your system. The first step you would take to finding this out is by using the computers task manager. ... Hard-Disk: Hard-Disk is very hard to diagnose. ... This is because new hard-drives run at faster speeds, So replacing the hard-drive will also help to speed up your computer. ... As a hard-disk runs at a much slower speed than memory does this will severely slow down your PC.

Computers: Understanding the Basics by John Gibb
Computers have a jargon all their own – it’s a truly huge specialist vocabulary, and it can feel like an alien language if you’re not used to it. If you’re buying a computer, though, it helps to have a handle on at least the basics, so let’s see if we can breeze through them for you quickly. ... And then there’s the hard disk, which is a more permanent store of information and files that survives when the computer is turned off. ... Similarly, RAM and hard disk space are measured in megabytes (MB) and gigabytes (GB), with a megabyte being a million bytes and a gigabyte being a billion –...

Backup Your Hard Drive Manually Or Automatically by Mike Furlong
Are you regularly backing up the hard drive on your PC? It has been said that there are two kinds of people ... those who have had a hard disk crash and those who will. I'll tell you some easy ways to protect your data. And I present my qualifications by saying that I have experience with data... Every time my computer writes to the disk drive, it actually writes the same data to two different disk drives. ... Hard drives, even large hard drives, are reasonably priced these days. ... After that, you go to the Control Panel, select Administrative Tools, then select Computer Management, then...

Hard Disk Data Recovery Expert: Choosing Yours by DavidA Williams
If you need a hard disk data recovery expert, you need one now. You have just lost a good amount of work that you need to send, well, yesterday. No matter how well versed you think you are in the computer world, chances are that at some point, something will go wrong. ... Lastly, it is also important to know what the hard disk data recovery experts will charge you when the data disk hard recovery is unsuccessful. ... You will want to know what specifically they will do for your data disk hard recovery needs.

Magneto-Optical Technology: The UnSub Storage System (Part 1) by Jason Busch
Magneto-Optical storage systems have been around for quite some time but have not penetrated the consumer market like the average 3.5" hard drive has. Medical institutions, US military facilities, and many businesses use the MO technology to reliably backup important documents as additional and... Magneto-Optical Technology Basically put, a laser beam (tuned at around 680nm and 0.7 microns in diameter) is projected onto the media disk (made mostly of polycarbonate), where the beam heats a particular layer on the disk to Curie Point (the temperature at which a magnetic substance loses its...

Computer Data Recovery – Step by Step by Natalie Aranda
Ever wonder how computer data is recovered? What happens to a file when it gets deleted from the recycle bin? How data recovery programs work? How does computer data recovery take place? To understand how computer data recovery happens we must first understand what happens when a data file is... FAT (File Allocation Table) and MFT (Master File Table) are like contents in a book, which actually maintain the real table of all files stored on the hard disk. ... The file is right there inside the PC, hiding in the hard disk.

Data Recovery 101 by Natalie Aranda
Almost all computer users have experienced this at least once – the need to get back a deleted /lost data file. This could happen as a result of a software failure, hardware failure, human error, power related problems, damage caused by flood / water, vandalism, virus damage, damage by fire /... Hard drive data recovery is possible from small hard drives of 2 GBs to big hard drives of 120 GBs. ... RAID is a collection of hard disks that act as a single better hard disk than the individual ones. ... If the hard disk is not making any weird noise like scratching, scraping or ticking (which...

Laptop's Hard Drives: Speed Also Matters by Danijel Zivkovic
Buying a laptop? Want to upgrade your old one with a new hard drive? Besides hard drive's space size for storing your applications, documents, music, movies and other data, you should also pay attention to its speed performance. If you want fast access to stored data on your laptop's hard disk,... When the computer requests data from the hard disk if that data is in the cache, there is a performance boost directly related to the speed of the cache. ... Check the Hard Drive Rotational Speed Don't forget to check the hard drive rotational speed!

If Your Hard Disk Crashes, Is Your Data Covered By Any Warranty? by Per Strandberg
This was a question that was recently put by forward on a TV consumer show. One guy had his hard disk crashed and lost all data. He was able to get his hard disk replaced because of a warranty. To retrieve the data he had it sent to a data recovery company to get it recovered. ... Thus, if you hard disk crashes you first install a new hard disk. ... From the boot program you are then able to create your disk image directly on the new hard disk. ... That said, with the long life time and high durability of today’s hard disks they could very well afford this when it is caused by a hard disk...

Is DVD Storage An Attractive Alternative For Your Computer Backup? by Per Strandberg
If you have a computer for home use or for your business and don't take comprehensive backup for full protection then you are in the danger-zone. Maybe you do not take any backup at all. You can find in Windows a basic backup utility which are installed during the installation. ... It is true that hard drives are becoming less prone to hard disk crashes. ... But, if you consider not only hard disk crashes, but also virus infection, theft plus other treats, then you realize the importance of implementing a full-proof backup strategy for your computer.