How to build a Computer

Building a computer is not like trying to break the bank at an online casino or a

casino in Las Vegas, it is very simple, once you know how.
To make a computer work you must have a mother board a processor some

ram a CD ROM drive and a hard drive, with these key components you can build a computer than can easily be upgraded ever few years instead of having to get an entirely new PC.

The first step in building a computer is to find a nice sized clean workspace. The next thing you must do it to lay everything out on the table so that when it is needed it is close.

Before going any further open the box for the motherboard and remove the manual from the box. The manual will tell you everything you need to know about building the computer. Not reading the manual for the motherboard before starting to build your PC is like gambling in a casino at the craps table, without knowing the rules for craps, and you would not play a casino table game without knowing the Gambling Expressions or the rules for that game would you?

Take the computer case and open the side panel. This will open the space you will be building the computer in. before touching any of the actual computer components make sure you have attacked your anti static line to your workspace and your wrist, a shock from your hand to one of the computer components can damage them permanently.

With the computer case you will have a bag of screws. In this bag are some posts, place the mother board in the case just to see where the holes line up, and in each of the holes place a post screw. These posts are used as spacers so that the motherboard does not sit directly on the computer case.

After putting in the posts, the mother board can be placed on top of them and screwed into place. When screwing in the motherboard make sure to use the paper washers on each of the screws attaching the motherboard to the case.

Now you can carefully open the processor box and remove it, carefully line up the cutout in the processor with the one in the motherboard, and gently put the processor in place. Once the computers processor is on the motherboard, make sure to lock it, to stop it from moving.

Before you can put on the heat sink and fan you must put on a layer of thermal glue to the back of the processor, this glue makes sure the heat flows from the processor to the heat sink and fan. Without this glue the processor will over heat and burn out fast.

Most modern motherboards have a Nic card, video card and sound card as part of the mother board. This make is much easier to build the computer because that is 3 less things that have to be purchased or installed.

Now you can install the Ram. This is done by locating the cut out of the ram chip and lining it up with the slot for the ram on the mother board. If you are not sure where to install the ram make sure to check the motherboards manual it will show you exactly where to install the ram.

Now all that is left is the hard drive CD Rom drive and some wires connecting the computers on and off button to the motherboard.

The mother board will come with the cables you need to install your heard drive and your CD Rom drive. It is simple to do just plug one end of the cable into its place on the motherboard and the other end to the device you are attaching; it is as easy as playing Keno.

There will still be 4 or 5 wires that will need to be hooked up from the case to the motherboard. These wires are for the on and off button the reset button and the power lights on the computers case.

By reading the manual and following the directions you can build a computer in about an hour.

Trevor Green has a degree in computer science, but likes to write reviews for Online Casinos because of his passion for Craps and other online casino games.

source: http://www.selfseo.com/story-19347.php

Tips for Buying Small Business Computers

Hardware Recommendations for Purchasing/Upgrading to a PC Desktop © David R. Wetzel

Considerations and hardware recommendations for purchasing or upgrading to a new desktop PC computer are provided, along with 2008 small business tax advantages.

A PC desktop computer has several advantages, making it more practical for home-based businesses. The advantage of a desktop focuses on its capabilities and features which other alternatives, such as a laptop, are not able to handle for comparable prices. When searching for a new PC desktop computer for a home-based business, there are some important features which need consideration.

Small Business PC Computer Considerations
Features which need consideration when purchasing a PC computer for a home-based business include:

1. The Vista Home Premium edition - Service Pack 1 is the operating system of choice for most home-based businesses. The Home Basic edition does not provide enough features to fully support a home-based business.

2. For most computer operations a 250 GB hard drive is the minimum. For example: MS Office 2007 requires 362 MB of space, Adobe Acrobat requires 619 MB, MS Office Small Business requires 426 MB, and others use a large amount of hard drive space.

3. A home based PC computer needs as much RAM as possible, so installed programs run at optimum speed.

4. A slow computer slows down productivity. This is especially noticeable when switching back and forth between multiple websites and computer based programs.

5. When considering a PC computer, select the “show more details” tab in the Vista Welcome Center on the computer. Check to see if the performance level is “3.5” or greater, avoid if lower. If you do not know how to check this, ask the salesperson to show you.

Recommended PC Computer Hardware Configurations

a) The following are minimum requirements, along with recommendations to enhance performance for a PC desktop computer:

b) Intel Core 2 Dual Processor with at least 1 GB speed – 2 GB or faster is recommended.

c) 1 GB of RAM – 2 GBs of RAM or more is recommended for optimum program speed.

d) Monitor 17 to 19 inches – 20 inch or greater LCD flat screen monitor is recommended for optimum viewing of multiple projects.

e) Hard Drive at least 250 GB – 500 GB or larger is recommended.

f) DVD/CD Dual Layer Optical Reader and Writer – recommended for multimedia work.

g) Video Card – ATI Mobility Radeon 9700 or NVIDIA GeForce GO 7800 GTX are recommended for maximum high definition for multimedia work.

h) Multimedia Capability – recommended for a small business involved in multimedia projects.

i) Upgradeable – capability to upgrade RAM, Video Graphics cards, and more is recommended.

j) External Hard Drive – 100 GB or greater is recommended to back up all work.

k) Laser Printer – more economical in the long run when compared to an inkjet printer for a home business.

l) Two Speakers – music or multimedia home based businesses will need more capability.

m) Green Technology – look for EPEAT or Energy Star 4.0 for energy efficient computers.

Small Business Tax Advantages
This is the year to purchase a new PC computer for a home-based business or upgrade to a better model. The 2008 Economic Stimulus package offers excellent tax benefits for small businesses which purchase new computer equipment. For more information about these tax advantages visit Small Business Tax Breaks for 2008. Also visit Mac Desktop Computers: Selecting the Best Model for the best Mac computers.

The copyright of the article Tips for Buying Small Business Computers in PC Hardware is owned by David R. Wetzel. Permission to republish Tips for Buying Small Business Computers in print or online must be granted by the author in writing.

Source:http://smallhomebusiness.suite101.com/article.cfm/home_business_computers

Free hardware and software inventory for windows networks

1. Lansweeper is a powerful freeware solution to make a complete software, hardware, asset inventory of your windows network.Lansweeper does not need to install a client on your workstations, all scanning is done through the use of WMI, fileshares and remote registry access
   
2. This freeware software is used in many universities, schools and companies.
   Features in Lansweeper 3.1 For a full presentation download the feature list
3. Lansweeper 3.1 is freeware and contains no ads.
4. Run the server application on as many servers as you like.
5. Use with unlimited clients (no restrictions).
   Reporting : over 75 hardware, software, network & server reports included.
6. Software and operating system licensing reports and license cost calculation
7. Launch custom commands and programs from the web interface to support your clients
8. (remote control, ping, event viewer, remote screenshot, ...)
9. Win32 Gui to make easy configuration changes.
10. Intuitive new web interface
11. Asset tag vendor integration
12. Wake on Lan support (WOL)
13. Automated installer
14. Premium user benefitsSee this page for a full list of premium user benefits
15. Access to the latest version of all the extra administrator tools + beta’s.
16. Access to the premium users support forum with extra howto's and faq’s.
17. Network inventory advantages:
18. Automatic inventory of all your Windows clients.
19. No need to install clients on the workstations.
20. Query and store the registry keys you specify from all your clients.
21. Find unknown running processes, spyware, browser hijacks, ... running in your company.
22. Use the webconsole or custom queries to use your gathered information.
23. Combine the information found with active directory details.
24. Lansweeper stores all information in SQL server (or in the free MSDE or SQL Express version)
25. Advantages of hardware and software inventory done by lansweeper:Most commercial applications are very expensive and are licensed on a "per device" model. The only limitations of lansweeper are the speed of your server and your bandwidth. By using free databases like MSDE and SQL express you can make your own queries and reports to enhance the program.
26. Software inventory problems in other applications:

You have to install clients (software / agents) on your workstations.

Scanning is triggered or scheduled at time intervals.

Laptop users coming into your network only every 2 months aren't scanned.

Scanning takes a long time.

You do not get all the information you want from the scans.

You cannot scan for custom files or registry keys.

Lansweeper solves these network inventory problems with a simple line in the logon scriptof each user.The first time somebody logs on at a new computer the computer is automatically scanned and all hardware and software inventory is done.

Lansweeper is scanning much more useful information than other programs:

User data, pictures, groups, logon times, ...

All hardware information you could ever need

All installed software, patches and available licenses
All computer configuration information

All windows configuration information

All Active Directory user and computer details

All running processes

Custom registry key that you specify

Internet Explorer addons, bars, BHO's and activeX controls

source:http://www.lansweeper.com/

Server Hardware Information Script

1. Most web hosts claim to have big powerful servers but how do you know? With our server hardware information script you can verify your hosts servers hardware. Using this script you can check to make sure that your Unix or Linux servers specifications match those stated by your host. Our script checks server uptime, servers average load for the past 1, 5, and 15 minutes, detailed host information, total server memory, and current memory usage, plus the type, and speed of each CPU.
   Our server hardware information script uses PHP's system command to run commands like you were sitting at the console. This allows you to directly access the servers configuration files and see what hardware is really installed in a server. This script is very similar to the WHM control panel server information page.
2. Server Hardware Information Features:
3. Server operating system details
4. Server uptime
5. Server average load
6. Server memory current usage and total
7. Server CPU speed and model (supports multiple processors)
8. Requirements for running our Server Hardware Information Script:
9. PHP,Unix or Linux
10. server hardware information demo down load (3.62KB)
11. Server Hardware Information Script Terms of Use:By using this script you agree not to remove or hide any copyright messages or links to our website from any page. The links back to us keep this script free for everyone. This script, or any modified versions, may NOT be re-sold under any circumstance, including selling a website with this script installed.

source;http://www.wwwsearchsolutions.com/server_info.ph

Be A Proficient Hardware Engineer!

If you want to become a proficient hardware engineer, than here is the best course for you. The 'Basics Of Electronics' course enables you to learn about active and passive components, electronic hardware,

1. building blocks of electronics systems, soldering and fault finding techniques. This 5-days course includes a project work, where you will get chance to construct a mini project which you can take home after the completion of the course.
2. The fee for the course is Rs 4,000.Microcontrollers is also known as the 'brain' of a system. Through this course, students can learn about the architecture of PIC16F877A microcontroller, assembly language programming for integration of peripherals, hands-on training on use of MPLABIDE for compilation, simulation, debugging and programming.
3. Similar training is available on ATMEL 8051 microcontroller too. The course' duration is of 10 days and a minor application project is also included
4. After the completion of this course you will get a certificate from Microchip Technology Inc., USA.
5. The fee for the 'Microcontroller' course is Rs 6,000.Taking you to the complete sci-fi era, the ROBOTICS course will describe you about the Science and engineering of robotics; electronics, electronic and mechanical hardware related to robotics; and robotics basics with ATMEL microcontroller. The best part of this '10-days' course is that you will get chance to construct a robot, which you can take home after the completion of the course
6. This course charges you Rs 8,000.The company is also planning to launch a training programme on PCB Design & VLSI Design (Based on FPGAs and VHDL). To enroll, one can contact efytech@efyindia.com, or call 011-26471689.
   source;http;//www.efytime.com/efytimes/fullnews.asp?edid=27649

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