APuRL Tech

With the increasing threats on computers, one should always take necessary precaution particularly when going online and when connecting using a wireless network as your Internet connection. Internet threats such as viruses develop each day so there’s always the risk for someone surfing online to get unwanted files on his or her computer.

One does not need to be an Internet geek to know how to stay away from Internet threats. There are very simple procedures to keep a computer safe from various Internet threats especially when connected through Wi-Fi.

One can use a firewall. This is a virtual barrier between the computer and the Internet. You can prevent remote computers from linking to your own unless you allow it to connect. A broadband router can serve as a firewall. There are also operating systems that provide a built in firewall, such as Windows.

You also need to back up your files, especially the very critical ones. Most people ignore the need to back up their files, and this usually costs them a lot especially if their hardware fails or malware hits their system. You can also get a big external USB drive, or a good backup utility to help you in backing up your files. Continue Reading »

Is Windows Vista worth leaving Windows XP for? That would be the question a Windows XP user may be thinking while a Window Vista user may be thinking they are off to greener pastures. Or are they? And wouldn’t it be based on a Windows user’s individual requirements and comfort zone rather than if an upgraded version of the Windows software may have more features to offer. 

When contemplating whether to stay with Windows XP or take the leap to Windows Vista, it’s good to evaluate the pros and cons. Windows Vista isn’t perfect and may need a few tweaks but it does have a great interface, easy navigation around the desktop & taskbar, not to mention the growing compatibility with numerous software and hardware.

As in all technology, whether software or hardware, you have to move with the times or may just get left behind.

A great way of carrying around a laptop is in a laptop backpack. The main reason why backpacks are internationally favored as one of the best ways to carry laptops is because of the weight distribution. Backpacks all have two shoulder straps, where both of the shoulders equally bear the weight of the laptop you are carrying, and the laptop is evenly held in the middle of your upper back. The back itself also plays a part in carrying and supporting the laptop, so that no one area of the body is experiencing too great a force. Another advantage to using a laptop backpack is that both your hands are free to carry out other tasks while not having to worry about the transportation of your laptop.

All laptop backpacks nowadays have shock resistors and absorbers and if dropped or bumped into, then the damage to the expensive equipment within the backpack should be minimized and greatly reduced. You should also be able to carry with you many other things as well as your laptop, as most modern laptop backpacks contain many other pockets of all shapes and sizes. This means that all your laptop accessories and additional equipment can be carried in addition to the laptop itself, making the laptop backpack the ideal bag for when you need to take your laptop with you wherever you’re going.