Software and Hardware
If you use a player piano as an analogy, the piano can be thought of as the hardware and the roll of music as the software.
The software a series of very simple computer instructions carefully organized to complete complex tasks. These instructions are written in programming languages (like BASIC, PASCAL, C...) to help simplify the development of applications.
The hardware is what sits on your desk and executes the software instructions. The player piano is useless unless the roll of music has been written correctly.
Sunday, February 15, 2009
Saturday, February 14, 2009
Basic PC troubleshooting
Here is the basic steps to do when suddenly your PC won't boot or became no display.
1. Remove the processor, memory and videocard ( if not onboard ).
2. Clean the goldfinger of the memory and videocard.
3. Reinstall all the removed parts and power on the system.
1. Remove the processor, memory and videocard ( if not onboard ).
2. Clean the goldfinger of the memory and videocard.
3. Reinstall all the removed parts and power on the system.
fastest performing processor on the planet:
The Intel® Core™ i7 processor
Product features:
1. Faster, intelligent multi-core technology that accelerates performance to match your workload.
2. Faster video encoding and image rendering.
3. Combined Intel® Turbo Boost technology² and Intel® Hyper-Threading technology (Intel® HT technology)³.
AMD Phenom™ II X4
Product features:
1. Smoother videos, brilliant videos, immersive games and visual clarity.
2. High definition computing
3. Increases application performance by dramatically reducing memory latency
Product information
1. 3.0 GHz 2MB L2 Cache
2. Shared L3 cache (either 6MB or 4MB)
3. 128-bit floating point unit (FPU)
4. One 16-bit link at up to 4000MT/s
* Please click on the ads provided by Google ads. Thank you.
Product features:
1. Faster, intelligent multi-core technology that accelerates performance to match your workload.
2. Faster video encoding and image rendering.
3. Combined Intel® Turbo Boost technology² and Intel® Hyper-Threading technology (Intel® HT technology)³.
Product information
- 3.20 GHz core speed
- 8 processing threads with Intel® HT technology
- 8 MB of Intel® Smart Cache
- 3 Channels of DDR3 1066 MHz memory
AMD Phenom™ II X4
Product features:
1. Smoother videos, brilliant videos, immersive games and visual clarity.
2. High definition computing
3. Increases application performance by dramatically reducing memory latency
Product information
1. 3.0 GHz 2MB L2 Cache
2. Shared L3 cache (either 6MB or 4MB)
3. 128-bit floating point unit (FPU)
4. One 16-bit link at up to 4000MT/s
* Please click on the ads provided by Google ads. Thank you.
Thursday, February 12, 2009
Do you know what a Computer IS?
What is a computer?
A programmable machine. The two principal characteristics of a computer are:
# It responds to a specific set of instructions in a well-defined manner.
* It can execute a prerecorded list of instructions (a program).
Modern computers are electronic and digital. The actual machinery -- wires, transistors, and circuits -- is called hardware; the instructions and data are called software.
Click here for the detailed answer.
A programmable machine. The two principal characteristics of a computer are:
# It responds to a specific set of instructions in a well-defined manner.
* It can execute a prerecorded list of instructions (a program).
Modern computers are electronic and digital. The actual machinery -- wires, transistors, and circuits -- is called hardware; the instructions and data are called software.
Click here for the detailed answer.
Welcome to my Computer World
Hello Everybody !!!
It's my first posting of this new blog.
Welcome to my Computer World.
Argie
It's my first posting of this new blog.
Welcome to my Computer World.
Argie
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