Introduction: Computer hardware is the physical parts or components of a computer, such as the monitor, mouse, keyboard, computer data storage, hard disk drive (HDD), graphic cards, sound cards, memory, motherboard and chips.
If you're thinking of building your own PC and you'd like to see specific recommendations for components, actual costs,
tutorials on how to assemble, help with BIOS and driver settings, what performance results you should expect, and all of this
information for free - then you're at the right site!
Use this resource to find the best motherboard; to discover what is RAM; to find CPU speed comparisons; to review the best computer parts and components for your system build; and to follow a step-by-step detailed guide on how to build a computer.
you can save a good deal of money building your own custom PC these days
* * * * * * Computer Upgrades * * * * * *
One of the deadliest threats to your personal computer or notebook isheat! Today's processors and video cards use smaller and smaller technologies running at faster and faster speeds. Without the right kinds of computer cooling, heat can destroy your high speed computer. Even computers fresh out of the box can benefit from improvedcase fans and CPU processor fans. By upgrading yourcomputer cooling system you can have cooler systems and dramatically extend the reliable life of your computer.
If your computer is having unexplainable hardware problems or compatibility issues, a BIOS upgrade will often fix the problem. The BIOS is located in a special flash chip on your motherboard and is where all the settings for your computer hardware are stored.
If you take some extra time to thoroughly clean the CPU’s integrated heat spreader and heat sink, prime their surfaces, and properly install a high-quality thermal interface material, your CPU's temperatures will be lower--sometimes much lower.
Overclocking—or running your hardware at higher speeds than it was designed to run—is one of the best ways to boost your computer performance.
* * * * * * Computer Cooling * * * * * *
Because high temperatures can significantly reduce life span or cause permanent damage to components, additional cooling may be required. Computer fans are used to input cool air, and they are used to reduce temperature by actively exhausting hot air.
Electronic equipment life is directly related to operating temperature according to the Arrhenius function which predicts that each 18 degree F (10 degree C) increase in operating temperature reduces mean electronic component operating life by 50 percent. Conversely, each 18 degree F (10 degree C) decrease in operating temperature increases mean electronic component life by 100 percent.
The faster a given CPU runs, and the higher its supply voltage, the more heat it emits. If the cooling thingy attached to the top of the chip can't dissipate that heat well enough, the CPU will get too hot and stop working.
Your CPU is probably the most sensitive and expensive part inside your computer. It also has the most potential to overheat.
Unless you've replaced your CPU cooler already, the one that's in your computer now is probably a bottom-of-the-line cooler that cools your
processor just enough to keep it working properly
In a properly configured desktop computer, much of the heat is moved out of the computer's case by several fans. If your computer isn't removing the hot air fast enough, the temperature can get so hot that you risk serious damage to your PC
* * * * * * Free Software * * * * * *
Computer software or just software, is a collection of computer programs and related data that provides the instructions for telling a computer what to do and how to do it. SMART Utilities controls and monitors storage devices running the Self-Monitoring, Analysis and Reporting Technology System (S.M.A.R.T.) built into hard drives. This is used to check the reliability of the hard drive and predict drive failures and to monitor the units temperature.
Speccy will give you detailed statistics on every piece of hardware in your computer. Including CPU, Motherboard, RAM, Graphics Cards, Hard Disks, Optical Drives, Audio support. Additionally Speccy adds the temperatures of your different components
CPU-Z is a freeware that gathers information on some of the main devices of your system : Processor name and number, codename, process, package, cache levels. Mainboard and chipset. Memory type, size, timings, and module specifications (SPD).
Fresh Diagnose is a utility designed to analyze and benchmark your computer system. It can analyze and benchmark many kinds of hardware, such as CPU performance, hard disk performance, video system information, mainboard / motherboard information, and much more
HeavyLoad is intended to stress all resources of a PC (like CPU, RAM, hard disk, operating system, etc.) in order to test if it will run reliably under heavy load. This is useful for testing important file or database servers before using them productively, or just for checking if your new PC might get too hot when used intensively.
Overclocking* made easy - Novice and beginner users need not be intimidated. AMD OverDrive? provides a simple performance slider and even a single-click performance tuning option.
Testing The Performance Of Your Own Website
* * * * * * Free PC Tech Support * * * * * *
FREE Tech Support for Windows, Mac, Linux. Trojan, spyware and virus removal. Hardware issues and networking problems solved. Free online computer support and computer self-help related tips, tricks, tweaks, tutorials and computer related articles.