Depending on your level of expertise and familiarity with the internet, it’s more than likely that you’ve heard of ‘cookies’. You’re understanding of them however, may be that they are malicious pieces of code that are used to spy on your every move while surfing the internet, or you might be of the more informed or positive view, and think that they are devices designed to make your surfing experience are more pleasurable one.

The Windows Genuine Advantage Validation Tool is a system that was designed and created by Microsoft in order to implement online validation of their most recent operating systems. In one of the more recent operating systems, Windows 7, the Windows Genuine Advantage (WGA) Validation Tool is renamed to Activation Technologies.

File compression involves encoding data using fewer bits than the original file. There are currently two different types of compression, they are lossless and lossy. Lossless compression uses a method which entails identifying and removing redundant bits, while maintaining the full integrity of the original file. Lossy compression on the other hand reduces the size of a file by identifying data that it deems unnecessary.

A file extension is basically a method of letting both the computer system and end user know which program(s) created and/or open a file. All files created on your computer system have their own characteristics which is indicative of the application that was used to create it. If you use the wrong application to open a file, you will be halted, but in some instances it may crash the program.

There are currently hundreds of millions of people that log onto the internet each day. These individuals may access the internet purely for research purpose, or possibly for paying their bills, the reasons why people get online are almost limitless. However, despite this reality, most of these users are completely oblivious to the potential risks once online.

An ISO file or ISO image, depending on which term you prefer to use is an archive file typically made from an optical disc, although it can be made from files and folders on your hard drive. ISO files in most cases have the .ISO file extension, which was taken from the old ISO 9660 file system that was used for the original CD-ROM media. Despite being named after that old file system, these files use a variety of file systems to package data.

So, you would like to know how to copy your hard drive? Well, there are several methods that you can use to accomplish this task, all of which entails you copying every last segment of your hard drive, which you can then transfer to another hard drive. Copying the contents of your hard drive is an activity that must be carried out at least once, by every computer user out there.

Did you know that, when you erase files through the Recycle Bin, that it hasn’t really been deleted, that it’s possible for these files to be retrieved? Not being familiar with how to wipe your hard drive, shouldn’t deter you from being aware of how the process works. Computer security is ever more important for both individuals and business users, nowadays.