Microsoft Excel can be used to make mailing labels by implementing a Microsoft Word mail merge. Learn about using “Mailings” and an “Existing List” from an Excel spreadsheet to make mailing labels with help from a software developer in this free video on Microsoft Excel.
Duration : 0:3:1
Building a computer network system requires having a central device, which could be either a hub, a switch or a router, a server and a PC for each user. Learn about the components of a computer network system with tips from a systems administrator in this free video on computer networking.
Expert: Jonathan Hill
Bio: Jonathan Hill works as a senior systems administrator for a large Web hosting company. He has achieved MCSA/MCSE credentials, among other industry certifications.
Filmmaker: Dimitri LaBarge
Duration : 0:1:57
Computer hardware engineers research, design, develop, test, and oversee the installation of computer hardware. Computer hardware includes computer chips, circuit boards, systems, modems, keyboards, and printers. Computer hardware engineers are much like electronics engineers, but work only with computers. The rapid advances in computers are a result of their work. To keep up, these workers must stay up to date on what they know. A bachelor’s degree in engineering is needed for almost all entry-level engineering jobs. College grads with a degree in a science or mathematics may get some jobs.
Duration : 0:1:27
To use Winzip on a computer, create a new zip by clicking on “New,” determine where to keep the file, select files to compress using the program, and click “Add.” Compress files, and create groupings of file using Winzip with help from a computer programmer in this free video on Winzip.
Duration : 0:2:25
A processor is also known as the CPU, or central processing unit, and is the main brain of the computer. Processors can be single core, dual core or even quad core, and they frequently have a heat sink on top of them. Get a computer processor with enough core power for your tasks with advice from a computer specialist in this free video on computer processors.
Duration : 0:1:0
Today Linus covers the topic of “bottlenecking” in the context of computer hardware, and gives some strategies to help avoid it and get the most out of your computer.
Duration : 0:10:55
The best way to find out which RAM a computer needs is to look at the manufacturer’s website or to look at the previously installed RAM. Find out the type of RAM you need and how much RAM your computer can hold with the help of a computer hardware professional in this free video on computer hardware basics.
Expert: Ron Chase
Contact: www.paurumpauction.com
Bio: Ron Chase has been in the computer industry for nearly two decades and is a certified Microsoft Network Engineer and owner of PahrumpAuctions.com.
Filmmaker: Lew Gitlin
Duration : 0:1:39
Prasad Dissanayake goes through the basics of what constitutes a computer. He introduces the simple parts of a computer system (such as keyboard, monitor, mouse, the system unit).
When talking of the system unit, Prasad explains to us the parts associated with it. From power supply to vga graphics, he gives a very easy to understand guide.
Any questions, send your queries to comments@digit.lk
Duration : 0:7:40
To install a new laptop hard drive, turn the computer upside down, locate the hard drive, remove the old drive with a set of small screwdrivers, and mount the new hard drive in the caddy. Return the hard drive caddy to the computer, and install the formatting discs with instructions from a computer specialist in this free video on computer hardware.
Duration : 0:1:51
Computer hardware bangla tutorial