วันจันทร์ที่ 15 กันยายน พ.ศ. 2551
Video Cards: Is AGP Dead?
If you plan to update the computer video card that you've heard a lot about PCI Express and SLI. He is exhausted and buy a new computer and motherboard AGP still have just thrown in the trash. The truth is that you can probably make a few simple improvements to his current team to get a few more years playing beyond. Of course, if you have a very slow processor and / or less than a motherboard AGP 8x, you need to do more to update the graphics card. But in most cases, those computers are only a few years and really have a lot of processing power. The three things is to see to his memory, motherboards, video cards. To take full advantage of recent games you want to have at least 1 GB of RAM. It is updated very simple and takes only a few minutes. For more information on how to upgrade memory, you can visit my site. Second, check the AGP slot on the motherboard in our 8x. If the motherboard and memory meet these standards you good luck. A new video card is likely to float at least a year, probably two, if you get a shorter line. The thing to remember is that the PCI Express is the latest technology and not as widespread as it is AGP. Game companies want to make more money as possible each game. For this reason, try to play and the broadest range of platforms. When you think like that, it is easy to see how AGP will be useful for a long period of time. For more information on the AGP card can go to http://gaming-computers.net/productreviews_graphicscards.html video card review section of my site. If your motherboard does not meet the couple or the processor is obsolete, it is time for an update. If you are a do-it-yourself that I am, you should see the construction of his own team. It is not as difficult as you might imagine, and you can earn a lot of money. Holsinger Nathan is the publisher of the game-http: / / game computers.net Computers.net a site on the construction and upgrading computers.
Motherboard Basics
A recent Technical advice covered a reason to choose a new case, and makes mention of various sizes that correspond to the motherboard of a different form factors. Some people wrote to express their interest to better understand the basics of motherboards, and that is exactly what Tech Council intends to address. A motherboard, also known as the main board, is the first printed circuit board in a computer, and that is where the central processing unit (CPU), memory, expansion slots, disks and other devices are connected. The circuit on a motherboard facilitates communication between all units of the machine, which makes them so critical of a system that the results of subjects such as CPU or memory. The biggest circle of a motherboard chipset is called, and more generally the manufacturer of your motherboard manufacturer is not the chipset. Intel produces motherboards with their own chipsets, but buying a motherboard as a mark Gigabyte, Biostar, ASUS and means with a board of directors of VIA, Nvidia, SIS, trademark or Intel chipset. 1. Form Factor base a variety of shapes and sizes of the motherboard is classified as a form factors. There are several factors that standard, but some of the most commonly found in desktop computers include: (http://www.formfactors.org/developer/specs/atx2_2.pdf), ATX (http://www . Formfactors. Org / developer/specs/matxspe1.2.pdf), Micro ATX (mATX) (http://www.formfactors.org/developer/specs/FlexATXaddn1_0.pdf) FlexATX (http://www.via. com. TW / en / Action / launches / mini-Monitors /) and the Mini-Monitors bottom of each dimensions are as follows: * ATX: 12 x 9.6 (305 x 244mm) * Micro ATX: 9 , 6 x 9, 6 (244mm x 244mm) * FlexATX: 9.0 x 7.5 (229mm x 191mm) * Mini-Monitors: 6.7 x 6.7 (170mm x 170mm) east ATX and mATX by far the most popular motherboards for desktops, and that in the above list are also some of the biggest. More property in a motherboard to allow greater scope for expansion and other characteristics that make it possible to use these joints more flexible. A Mini-May Monitors Council to send a housing and space for an extension of the card, while a normal ATX May Send 4 memory slots and six sites for expansion cards. Each form factor has its own niche that match, work systems and games are more board member of the media and in places self-machines for small forums. It is certainly overlap between the potential applications of each form factor and other characteristics and capabilities also affect usage. 2. CPU Socket leading producers of processors, AMD and Intel, are increasingly conducting a struggle to provide the fastest and most powerful processors available. Get more speed and performance of a chip relatively low in general, require a change in physical dimensions, as each new generation of processors are released. Hence, motherboard must develop in the same tempo in order to accept the new CPU. Back in the day, AMD and Intel have a common CPU socket, but the days were short-lived. AMD and Intel has been on the road on their own, relatively parallel tracks the performance and speed increases, while using different models. To choose a motherboard with a modern AMD eliminates the use of Intel processors, and vice versa. AMD is currently offering includes desktop AMD Athlon 64, which is available on Socket 939 and Socket 754. The number in the name represents the number of pins on the back of the CPU which is connected to the motherboard socket. The Socket 939 Athlon 64, so it has an incredible series of nine hundred and thirty-nine tiny needles at the height of the motherboard socket. The Chaintech VNF4 Ultra is an example of Socket 939 motherboard based on Nvidia chipset nForce4 Ultra. In addition to these two outlets, many AMD processors, including Athlon XP, Sempron, and Durons, sharing format Socket A, also known as Socket 462, thanks to its 462-pin has to connect to a motherboard.Socket processors Intel offers adapters for its Pentium 4 and Celeron processors, LGA 775, did not pin that everyone, in the first place, changing pins on the motherboard for socket. Maybe this design would move the burden of bent sticks warranty claims another person, but is quite unique. The Biostar P4M80-M7 is an example of a motherboard LGA 775 based on the VIA P4M800 chipset. Still others Intel processors on the market using the format for Socket 478 Pentium 4 and Celeron processors. Although the majority of motherboard can support a single CPU, some programs have the advantage of having more than one processor to deal with the tasks at hand. High-end servers and work are two examples in which a dual-processor system, which can be processed in the Tyan Thunder i7500 motherboard, can facilitate the work of more advanced applications. 3. Components components is a vague term to describe this article, but the topics to be covered is very diverse. All computer systems use memory storage devices, and food, but among the many motherboards have differences is the type and quantity of connections of these components. Most systems use DDR memory, but DDR-2 is increasingly frequent and eventually become the norm. While some Council members to provide places for both types of memory, is generally so that one or another type of technology is compatible. In addition, work differently, the difference physical disarmament, demobilization and reintegration and a 184-pin DDR-2 with a 240-pin unable to be interchangeable. In the future, users will have to decide if they want to move to a new technology trains when they choose a motherboard, or try to continue to use their disarmament, demobilization and reintegration as long as possible. Whatever the technology, most motherboards come with 2 to 4 slots for memory, but as mentioned, Mini-Monitors boards of directors can not offer slots 1. The drive technological change and, as indicated by the Technical Council to compare the SAT-ATA hard drives. Most motherboards in recent years have offered connections to the ATA, which can handle up to 4 devices. With Sato more and more popular, some forums offer a mix of ATA and sat connections, while others have left ATA all together, and instead of offering more connections Sato admitted that only one unit each . In addition, the type and quantity, motherboard can also offer alternatives to the hard disk capacity by integrating RAID controllers on board, which can be found in ASUS K8V SE Deluxe. What more complex systems, which often impose special requirements of energy to maintain the smooth functioning. Most motherboards type 20-pin ATX power connector, while some Council members could have a correlation of 24-pin instead. Motherboard for AMD Athlon 64 and Pentium 4 processors will have a new relationship energy is close to the CPU socket to give extra power today that its high-end processors demand. The 4-pin is not in all AMD Socket A motherboard, but that is certainly an AMD motherboard Socket 939. Food was included in this connection years, but for improving an old system with a new motherboard, food can not be a factor which must be updated as well. 4. Many options motherboards now include features on board which were previously only available in the form of expansion cards to buy separately. A typical motherboard now includes capabilities stereo sound, 10/100 LAN, and some USB 2.0 ports on the rear panel connection. According to the budget and end-user, many motherboard may also include other features such as integrated FireWire ports, VGA connections, and onboard RAID controllers. Options graphics Although many of these items May be added later to an expansion card, if you know what they want to advance, a small installation hassles and costs could be eliminated by seeking a meeting with May almost everything you want to include. That said, there are not many options on board components, so it's a case of take it or leave it. For example, you want stereo sound including, but most motherboards offer found Channel 5, in which you prefer to 8 channels. If so, can be a good thing the motherboard includes expansion slots to add the sound card of your choice. 5. An expansion slot motherboard usually provides at least a location to install a graphics card and a few locations to increase the capacity of the system in other areas. Graphics card is available in PCI, AGP and PCI Express formats and targeted a motherboard that the card is an important step. Most motherboards published in recent years include an AGP slot, and the new wave of motherboards are now beginning to feature PCI Express graphics card for installation. PCI found in most motherboards, but is much slower than the AGP and PCI Express, so you're not the best choice for graphics. A motherboard ATX characteristic generally four to five PCI slots, and even if it can be used for secondary display graphics cards, the most common programs include sound cards, network cards, RAID controllers, TV tuners, modem and USB / Firewire . Consider the fact that many of these issues are now on board, after several PCI slots are not as important as in the past. 6. Style with fans Windows lighting and special effects in almost all the features of a computer, why the motherboard should be left out of the action? Long Gone are the days stereotypes white green PCB contacts, and now most of these forums has a vibrantly colored PCB and a rainbow of colors on expansion slots, memory slots, with device And so on . For example, if someone has a circulation of a mATX board their Socket 754 Athlon 64, the style may be the decisive factor. The Chaintech MK8M800 and Biostar K8VGA-MN similar to a board member with VIA K8M800 chipset and prices below $ 70. The gold with PCBs in black and white characteristics Council Chaintech May appeal to some, while the red, white, blue and yellow of the Biostar can have an impact on others. In general, a model is only available in colors, and many manufacturers use the same point on the line. For example, Biostar board for AMD Athlon 64 processors during the same fundamental characteristics of this style that Biostar board of the new LGA 775 Pentium processors. In addition to colouring, some manufacturers include LED lighting in the game for fans or accessories that correspond to the motherboard with cables to complete the only aspect of the junta. Some people may scoff colors to be included on the list of the most important features of the motherboard, but it will be someone who is the style first, then the results. Observations There are many factors related to selecting a motherboard, and the Tech Council that the surface really fundamental choices that May be necessary to take into consideration. Many more technical May decisions must be taken by the user, but in six main areas which were mentioned above is a good starting point for users of all levels. http://www.geeks.com http://www.geeks.com/pix/techtips.htm Computer tips and advice http://www.geeks.com/pix/techtips.htm computer
วันอาทิตย์ที่ 14 กันยายน พ.ศ. 2551
How To Format A Hard Drive
Here's how to format a hard disk (legal things: We are not responsible for any damage, loss of data or something like that) ... If you have a computer, you know what May is a hard drive. If you do not have one, or simply do not know what a hard drive, as the article begins with a brief description of the hard drive. Then, we will do even formatting a hard disk ... Step 1: What a hard drive? A hard disk in the computer is a type of storage device composed of the hard disk, a brooch, read and write heads read and write arms, electric motors, electronic integrated and contained in a watertight enclosure. Now, do you know what the hard drive. I stick to the letter and begins with information on the title of this article. How to format a hard drive .... Step 2 ... First, you must have a reason, if you really want to learn how to format a hard drive. But we must not forget that formatting a hard disk not delete your data! Of course, when the format on the hard drive you think the data is actually removed, but this is not the case. The fact is that the data has deleted to regenerate. But you should not test the format of a hard drive, because you never know what can happen. Of course, also depends on the software you use, for example, these types of products that will delete the data you want, you can continue the process of how to format a hard drive. Step 3 ... In fact, it is not so hard on him. You must first determine what the operating system intended to instruct after formatting a hard disk. It is better and easier to use a boot disk for the operating system such as multiple sclerosis Dos6.2 or Windows95b or Windows 98. You need a good Windows95/98 boot disk to load the operating systems on your computer, something else must dismiss the charge due to a malfunction in the computer. Step 4 ... Then, insert the boot disk in the floppy drive and restart the computer. Once the system has completed the start-up and an A: appears. You must type format c: / s and press Enter. The function of this command is to tell the system to its format C and the head once it has finished copying the file system to the camera. / S modifications System . You can format a different in this way with another drive letter. Step 5 ... When you look at the screen as follows: warnings, all data on a non-removable disk C: drive was lost! Continuing with the format (Y / N)? And if you really want to continue, type [Y] and press Enter. The screen displays the size of the device and a countdown percentage points. Depending on the speed of the computer and the size of the device may take a few minutes to more than 15 minutes. When he reached 100%, you will see a new message: the format. Transfer System. This message is to indicate that the files needed to start the computer from the hard drive was copied to the floppy drive. The computer can now start from the hard drive without boot disk in the floppy drive. The last message that appears on the screen are as follows: label volume (11 characters, ENTER any)? You can hit any key to continue or just press Enter. Now we can finally begin to load the operating system. Please note that May you receive an error message that says enough memory to transfer files. If you receive this message, do not worry. It is due to a lack of a memory manager is loaded at startup and PC is available for the first 1 mg RAM. You can manage this situation with two options. The first is to remove / s when you format. You must do so by writing this: format c: and press Enter. Then, when it is finished, add the system files on your hard drive using the following command: sys c: and press Enter. The second solution is to load a memory manager in order to overcome this problem. If you do not have a can download millions of websites on the Internet. Step 6 ... You see, we have finally reached the end of how to format a hard drive. and the correspondent? At the end of this article. Now you know how May to format a hard drive. But once again not play with the controls if they are not serious about formatting a hard disk. Although the data are restored, you can do whatever harm your computer. Therefore, you must be careful! And now, good luck! ? 2004-2005 Brian Maroevich About the author Brian Maroevich is the founder of the http://Cheap-Computers-Guild.com target = _new cheap-PC-Guild.com. Brian is also a writer, marketing consultant, enthusiastic team and the athlete. E-mail: brian@cheap-computers-guild.com brian@cheap-computers-guild.com
Can I Use My Old Ink With My New Printer?
The quick response ... Yes and no. Consider this. How many models of printer you hay faith that exists at this moment? 1000? 2000? Who knows. But one thing I know is that no one should spend time to test the ink cartridges error in the wrong all day to see if it works. All printer manufacturers do things a little differently. Without being technical, it is basically three different technologies for inkjet printers. Piézoélectriques uses Epson, Canon Bubblejet use and HP and Lexmark use of technology thermal inkjet. An ink for Canon, for example, has a much lower rate of convection which is an HP or Lexmark ink. The reason is the cartridge HP directs the fire to thousands of degrees. D'ink must be made to resist this kind of heat or its output is unpredictable. There are generally two types of ink. Based dye and pigment. Pigmentert ink particles are much larger than the particles with dye-based pigments in the ink cartridge designed to be used in the dye-based ink will result in a print head is not able at any moment. On the other hand, a waterfast pigment inks on any surface. Note that I said waterfast and not water resistant. Inks Pigmentert can be done if water is used for the media. The same applies to dye-based inks d '. Pay attention to this because it will apply to all the ink on the market. Any dye-based inks can be used in any inkjet printer. The production of colour May not be what I expected, but it will work. This is not the case with pigment inks. Pigmentert ink used in most ink cartridges in black today. Epson has a color pigment inks they call DURABrite ink. They are very expensive to make and is fairly high in most premiums ink any producer who contacted me. Do not use pigment inks in certain bands, which was developed for the use of dye-based inks. Overall, HP and Lexmark ink interchangeable because their process is similar. Watch although variations of color. The new ink cartridges Canon BCI-3 and BCI-6 colours are so dense that most people can not distinguish between them. Ironically, the tapes are physically identical, except for the BCI-3e black is slightly larger. The BCI-3e pigmented black ink to create, while the BCI-6 se basa fargebad. Be careful here. Among the new Canon printers, BCI-3 and BCI-6 black cartridges. To disentangle what I am saying that you can use most of the ink in most printers with the exceptions already mentioned. Variations in color, where appropriate, could be offset by the printer. Be ready to play with it. The physical damage to the printer is unlikely in any event, unless the band escapes when you add it to the printer. But you would not do it. ? Barry Shultz is the author of Atlascopy News and the President of Atlascopy, Inc. specializes in Atlascopy reasonable alternatives to the high cost of the printer. Sign up for Atlascopy Newsletter for more ideas and get coupons for 10% each week by e-mail: Go to http://atlascopy.com/signup_new.htm http://atlascopy.com/ signup_new.htm Atlascopy to put a packet in the printer and supplies filling: http://atlascopy.com http://atlascopy.com
วันเสาร์ที่ 13 กันยายน พ.ศ. 2551
Video Cards: Is AGP Dead?
If you plan to update the computer video card that you've heard a lot about PCI Express and SLI. He is exhausted and buy a new computer and motherboard AGP still have just thrown in the trash. The truth is that you can probably make a few simple improvements to his current team to get a few more years playing beyond. Of course, if you have a very slow processor and / or less than a motherboard AGP 8x, you need to do more to update the graphics card. But in most cases, those computers are only a few years and really have a lot of processing power. The three things is to see to his memory, motherboards, video cards. To take full advantage of recent games you want to have at least 1 GB of RAM. It is updated very simple and takes only a few minutes. For more information on how to upgrade memory, you can visit my site. Second, check the AGP slot on the motherboard in our 8x. If the motherboard and memory meet these standards you good luck. A new video card is likely to float at least a year, probably two, if you get a shorter line. The thing to remember is that the PCI Express is the latest technology and not as widespread as it is AGP. Game companies want to make more money as possible each game. For this reason, try to play and the broadest range of platforms. When you think like that, it is easy to see how AGP will be useful for a long period of time. For more information on the AGP card can go to http://gaming-computers.net/productreviews_graphicscards.html video card review section of my site. If your motherboard does not meet the couple or the processor is obsolete, it is time for an update. If you are a do-it-yourself that I am, you should see the construction of his own team. It is not as difficult as you might imagine, and you can earn a lot of money. Holsinger Nathan is the publisher of the game-http: / / game computers.net Computers.net a site on the construction and upgrading computers.
RFID for Beginners
RFID is widely used today and has been around since the early 1920, but few people know or understand. RFID is for radio frequency identification and is used to store and retrieve information. This information is stored and retrieved using RFID tags or transponders. The RFID tags are small and can be incorporated into many products. The labels have antennas that allow them to receive and respond to radio-frequency queries from an RFID transmitter. Two types of RFID tags There are two types of RFID tags; tags passive and active tags. Passive tags do not have their own food, but their power of a small electrical current in the antenna which is driven by an influx of radio frequency scanning. Because of the small force in place in the system, passive RFID tags are used only over short distances (for example, an identity card). The active RFID tags have an energy source, and therefore are much stronger and can be used over long distances and therefore more effective. Active RFID tags are also able to store more information than their passive counterparts. Some active RFID tags have a battery life of up to ten years. The RFID system is the creation of an RFID system que se basa en labels, readers brand, brand programming stations, sorting equipment, circulation readers, and Wanda label inventory. RFID is widely used in security, security doors, because they are programmed to read the RFID tags, and then whether to open or close accordingly. The system allows the information is easily transmitted by an RFID device. Some systems have evolved over the years with RFID chips. The hope is that RFID will one day be available to all (ie consumers), it will be more efficient and cost-effective process to implement RFID. When RFID is used? RFID is everywhere. RFID can be found in bookstores and CD stores. The little alarm that sounds if a CD has not been scanned is made possible by an RFID chip. RFID chips can be found on the labels of animals in books in libraries, car alarms and car lock. RFID can also be used to detect the movement. This can be very useful in the coming years in terms of law and order. In 2004, Ohio Department of Rehabilitation and Correction (ODRH) approved a contract of 415000 U.S. dollars to test RFID technology in prisons. The idea is that prisoners Will Ware bracelets to monitor their movements. If there is a movement, which is out of the ordinary, security will be notified. This technology will be used in many states in the coming years. Conclusion RFID technology seems to have endless possibilities. Some critics of RFID technology say that it violates the privacy of citizens. It basa to the fact that RFID can be used to track people and collect personal information. Putting all this energy on a chip that makes it undetectable. But RFID can also be used in the driving licence for faster police scanners, and as a means to monitor patients. With all the potentially harmful use of RFID, there are several wonderful applications. It will be interesting to see all major applications of RFID in the future. Amie Kandowski are very interested in RFID technology, love and write articles about http://www.rfidgazette.org RFID.
วันศุกร์ที่ 12 กันยายน พ.ศ. 2551
Ink Cartridges - A Humble Beginning
The computers and printers have been enormous for many years. In the last reservoirs of ink cartridges and toner used instead of ink cartridges than those currently used. It is difficult to fill a toner cartridge and it is very messy. The toner cartridges are an improvement. Print reels and cassettes have been used in some printers. Computers have become more compact and printers do more than printing in some cases. Printer cartridges now have more self-sufficient in reservoirs. Fuel any printer cartridges are not as messy as notes are added. Printer cartridges are available in two types. First, Hewlett-Packard and Epson printers use the first type piezoelectric Electric. An electric current is applied exposed to a small glass cases to expand about every five microseconds (20000 per second). The jets of ink-jet ink through the print heads very quickly and very precisely because of this expansion. Because Piezo Electric has fewer print heads jet bubbles / thermal printer that can do more precise action, and tend to last longer. Bubble Jet heats the ink cartridges quickly in a bubble, and then jets ink jets through thousands of times per second. Bubble Jet printers that are less noisy depending on the piezoelectric printers. You can expect a very high resolution color printing. AUDACIA have ink-jet ink on the jets which run on a variety of media, not mega-pixel method. More colors of liquid ink is diving in the document to create an image. The region is scanned from a print head horizontally with an engine of that reunion rolls of paper vertically. A strip of an image that the document is printed and is moving towards the next step. Not only the pressure of a band through the printed page, but also the vertical lines of pixels on each shift speed. There are a number of types of technology inkjet. From ink droplets are splashing in the document through tiny nozzles in reduced demand (DoD). It is similar to a hose and out to 5000 times per second. How much is omitted ink on the page, and fire nozzle which is controlled by the driver. The ink Tiznen May after printing is one of the problems of technology inkjet. With the development of new compositions ink, it is progressing. The ink is released into the role of thermal printing. This process involves three steps. In the first phase begins when the ink jet is heated to create a bubble. When the pressure starts to bubble is broken and depression se basa en la ink tank to replace what was ejected. Printers are used to be more costly because the print heads that the image mark on the paper into the printer. Printers are cheap, but now the east coast when you have to buy cassettes. You can almost conclude that buying a value of almost a new printer cartridges instead because the price of ink cartridges can be more than the cost of most inkjet printers base. Although the current cost of the cartridges are expensive complex containing the technology will be cheaper in the long term, which would replace the head printer at all times. Now print heads are contained in the records. It's exciting because the correct use of tapes to the printer can have for a long time. Color cartridges work the same way that black ink cartridges for the enjoyment of tiny nozzles on paper in horizontal stripes, then it moves across the page. There are three reservoirs in the cartridges color, is full of cyan, magenta, with others, and the other in yellow ink. The image quality can be affected by a number of things. The paper can have an impact on the quality of the image that appears. The photo was taken May be affected by the brightness and the absorption of ink. Brightness shows the vitality of the printed image and absorption is how effectively the paper absorbs the ink. When you use an inkjet printer, it is better to use paper that is specifically designed to be used. The best image May be possible with the use of paper. This could affect his draft printing in shaping the characteristics and / or printer. You can leave the documents only to dry for some time, according to the paper used and the printer. Most printers ink has a storage of the facility makes less ink that allows documents to dry more quickly. You should be aware of how the printer. About the author
Martin Smith is a freelance writer success for advising consumers purchase a number of http://www.best-price-printer- cartridges. com / discount-ink cartridges. html ink cartridges containing http://www.best-price-printer-cartridges.com/cheap-ink-cartridge.html ink cartridges cheap, if you have time to fall in place for some of advice and information.
Martin Smith is a freelance writer success for advising consumers purchase a number of http://www.best-price-printer- cartridges. com / discount-ink cartridges. html ink cartridges containing http://www.best-price-printer-cartridges.com/cheap-ink-cartridge.html ink cartridges cheap, if you have time to fall in place for some of advice and information.
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