Month: December 2024

Lenses can be taken apart fairly easily; putting them back together is another matter. Camera lenses are precision pieces of equipment and should be taken apart only by a trained technician who will know how to put them back together. However, for individuals who like to know how things work, taking apart a camera lens […]

Illustrator CS5 introduces the Perspective Grid to aid in creating full perspective artwork. The Perspective Grid can define one, two or three vanishing points as needed. The vanishing points are controllable in an interactive fashion. Objects can be created from scratch in the tool, or already created objects can be put into perspective. Keep in […]

It might take some investigating, but it’s possible to find a phone number using an email address. Maybe the only contact information you have for a person is an email address, but you’d like that person’s phone number, too. You can be straightforward and simply send an email message to that person requesting his phone […]

VPN connections let you take your office network with you. Traditional computer networks use routers and wired connections to link the computers in a group. A Virtual Private Network (VPN) uses the Internet to connect the same group of computers. If you use a VPN in conjunction with your Wi-Fi wireless internet router, it can […]

Realtek makes a wide variety of audio components from sound cards to speakers. Each of these audio components will have a device driver that allows it to work with your computer. To detect the Realtek drivers on your computer’s hard drive and the registry, you can use a program called the Device Manager that manages […]

The command prompt tool on Microsoft Windows computers gives you direct access to key operating system functions without having to click through all the tiles or windows that make up the regular user interface. The simple tool lets you enter text commands to perform advanced administrative procedures and troubleshoot specific Windows issues. The “CD” command […]

With the numerous file-type extensions that may be on your computer, it can be difficult to determine what you need to do to view certain files. The .MSI extension is a file that acts as an installation package developed exclusively by Microsoft for the Windows format. For Mac users, this may pose a problem for […]

Image Credit: Thomas Barwick/DigitalVision/GettyImages Although the platform is still an industry leader in hosting automation, if you’ve ever tried to use cPanel to upload multiple files, you know it’s not always the most user-friendly thing in the world. Using cPanel to upload your website materials and manage your server is a file-by-file ordeal with no […]

Burn videos into your CD-R in a few simple steps. A CD-R is an external storage device that is used to save file for backup or reproduction purposes. Unlike a CD-RW, anything that is burned or written onto a CD-R cannot be modified or tampered. “Burning” is the process of writing files to a storage […]

“Luke Filewalker” is the name of the file scanning engine used by the Avira AntiVir antivirus application and a reference to Luke Skywalker, one of the seminal characters in the film “Star Wars.” The Luke Filewalker window appears when a virus scan has been scheduled by Avira AntiVir or at the first opportunity after a […]