Showing posts with label Solution of 4 pc Problems. Show all posts
Showing posts with label Solution of 4 pc Problems. Show all posts
December 13, 2008
2
December 13, 2008
anand
Computer problems which seems quite cumber are actually easy to be fixed
Here are four common PC problems one may be able to fix:
1. Turning on the computer, nothing happens. No lights, no fan, no beeps, and noise. What’s the first thing to do? Be certain the plug is plugged in. Even if you're certain that it is connected check it again. Assuming that it is plugged in, you perhaps have a bad power supply. This is a metal cache located in the top and back of the computer. It is generally held in by four screws and the power cable connects to it. A fan blows air out the back. A wiring tied together exits the power supply inside the computer. Numerous power connectors are attached to the ends of the wires. These plug into drives. The mess of wires also will have connectors to the motherboard. It doesn't matter which wire connects where, as long as the connector fits. When you open the computer, this mess of wiring can be very unapproachable. Studying it you'll find it less inexplicable. Note down connections if necessary. Disconnect the wires and remove the power supply. Take it to the computer store and get a replacement with the same wattage. Yes, you are right I am talking about the SMPS!!!
2. The computer is on, but nothing appears on the monitor. In other words, Windows doesn’t shows up. You may have a monitor problem. Try using another known-good monitor on the computer and see if anything shows up on the screen. If the second monitor works, the first one is bad. Monitors are not worth repairing. Just get a new one. Never open the back of a monitor to fix it. The capacitors inside monitors store electricity. You may be injured or even killed. If the screen is dark, it could be a video card problem. First, find the video card. This is a circuit board that fits into a slot in the motherboard. The cable from the monitor connects to the VGA (video graphics adapter) port, which sticks out through the back of the computer. If the VGA port is part of the motherboard, the video is built-in. You can't fix that. Otherwise, it will be part of the video card. Assuming you have a separate card, be sure it is firmly seated. The front end of the card can rise out of the slot unintentionally when the back end is screwed down to the computer frame. If you have a computer that is working perfectly, turn it off and remove the video card. Put the card that works in the problem computer. If the system works, you need a new card. If you don't have an extra card to test your system, buy a cheap one. If it doesn't solve the problem, take it back. You can spend hundreds of dollars on a video card. But if you're running business applications and surfing the Web, buy on price. The expensive stuff is for serious gamers.
3. The computer comes on, but nothing appears on your monitor. In other words, Windows never shows up. You may have a monitor problem. Try using another known-good monitor on the computer and see if anything shows up on the screen. If the second monitor works, the first one is bad. Monitors are not worth repairing. Just buy a new one. Never open the back of a monitor to fix it. The capacitors inside monitors store electricity. You could be injured or even killed.If the screen is dark, it could be a video card problem. First, find the video card. This is a circuit board that fits into a slot in the motherboard. The cable from the monitor connects to the VGA (video graphics adapter) port, which sticks out through the back of the computer. If the VGA port is part of the motherboard, the video is built-in. You can't fix that. Otherwise, it will be part of the video card.Assuming you have a separate card, be sure it is firmly seated. The front end of the card can rise out of the slot inadvertently when the back end is screwed down to the computer frame.If you have a computer that is working perfectly, turn it off and remove the video card. Put the card that works in the problem computer. If the system works, you need a new card. If you don't have an extra card to test your system, buy a cheap one ($30-$50). If it doesn't solve the problem, take it back.You can spend hundreds of dollars on a video card. But if you're running business applications and surfing the Web, buy on price. The expensive stuff is for serious gamers.
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Solution of Basic PC Problems
Computer problems which seems quite cumber are actually easy to be fixed
Here are four common PC problems one may be able to fix:
1. Turning on the computer, nothing happens. No lights, no fan, no beeps, and noise. What’s the first thing to do? Be certain the plug is plugged in. Even if you're certain that it is connected check it again. Assuming that it is plugged in, you perhaps have a bad power supply. This is a metal cache located in the top and back of the computer. It is generally held in by four screws and the power cable connects to it. A fan blows air out the back. A wiring tied together exits the power supply inside the computer. Numerous power connectors are attached to the ends of the wires. These plug into drives. The mess of wires also will have connectors to the motherboard. It doesn't matter which wire connects where, as long as the connector fits. When you open the computer, this mess of wiring can be very unapproachable. Studying it you'll find it less inexplicable. Note down connections if necessary. Disconnect the wires and remove the power supply. Take it to the computer store and get a replacement with the same wattage. Yes, you are right I am talking about the SMPS!!!
2. The computer is on, but nothing appears on the monitor. In other words, Windows doesn’t shows up. You may have a monitor problem. Try using another known-good monitor on the computer and see if anything shows up on the screen. If the second monitor works, the first one is bad. Monitors are not worth repairing. Just get a new one. Never open the back of a monitor to fix it. The capacitors inside monitors store electricity. You may be injured or even killed. If the screen is dark, it could be a video card problem. First, find the video card. This is a circuit board that fits into a slot in the motherboard. The cable from the monitor connects to the VGA (video graphics adapter) port, which sticks out through the back of the computer. If the VGA port is part of the motherboard, the video is built-in. You can't fix that. Otherwise, it will be part of the video card. Assuming you have a separate card, be sure it is firmly seated. The front end of the card can rise out of the slot unintentionally when the back end is screwed down to the computer frame. If you have a computer that is working perfectly, turn it off and remove the video card. Put the card that works in the problem computer. If the system works, you need a new card. If you don't have an extra card to test your system, buy a cheap one. If it doesn't solve the problem, take it back. You can spend hundreds of dollars on a video card. But if you're running business applications and surfing the Web, buy on price. The expensive stuff is for serious gamers.
3. The computer comes on, but nothing appears on your monitor. In other words, Windows never shows up. You may have a monitor problem. Try using another known-good monitor on the computer and see if anything shows up on the screen. If the second monitor works, the first one is bad. Monitors are not worth repairing. Just buy a new one. Never open the back of a monitor to fix it. The capacitors inside monitors store electricity. You could be injured or even killed.If the screen is dark, it could be a video card problem. First, find the video card. This is a circuit board that fits into a slot in the motherboard. The cable from the monitor connects to the VGA (video graphics adapter) port, which sticks out through the back of the computer. If the VGA port is part of the motherboard, the video is built-in. You can't fix that. Otherwise, it will be part of the video card.Assuming you have a separate card, be sure it is firmly seated. The front end of the card can rise out of the slot inadvertently when the back end is screwed down to the computer frame.If you have a computer that is working perfectly, turn it off and remove the video card. Put the card that works in the problem computer. If the system works, you need a new card. If you don't have an extra card to test your system, buy a cheap one ($30-$50). If it doesn't solve the problem, take it back.You can spend hundreds of dollars on a video card. But if you're running business applications and surfing the Web, buy on price. The expensive stuff is for serious gamers.
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