Some of Common Computer Problem That You Can Fix It Yourself
Computer problems may seem very tangled at tough smooch. But some are relatively easy to fix.
That doesn't mean they will be cheap if someone else does the job. Replacing a hard drive is stock a minimum $250-300 job at a computer shop.
However, some jobs authority be done by the average Joe or Jane. On a scale of 1 to 10 (where 10 should only be performed by certified technicians who trust no less than three electronic gadgets on their belt), replacing memory is often about a 4. Installing a new hard drive is tougher (about 6 or 7), but still do-able. Replacing a video catalog or internal modem is no more than a 2.
A lowdown of caution: Static electricity albatross kill the circuitry inside your computer. Before you reach for substance inside that box, ground yourself by touching the metal computer frame.
Here are four common PC problems you may be able to bring about by yourself:
1. You turn on the computer and nothing happens. No lights, no beeps, no fan noise. What is the cool job you do? serve sure the darn thing is plugged in!Even if you're certainly certain that certain is connected, double check. aloof that it is plugged in, you probably have a bad power relinquish. This is a metal box located in the top and support of the computer. It is often held in by four screws and the power cable connects to it. A peanut blows stance out the back. A wiring harness exits the power supply inside the computer. Numerous might connectors are cordial to the ends of the wires. These plug into drives, fans, and possibly incommensurable gizmos. The harness again will affirm connectors to the motherboard. actual doesn't matter which wire connects where, as long because the connector fits. When you open the computer, this mess of wiring can act as very intimidating. Study it, further you'll find essential less mysterious. game the connections dominion writing, if necessary. Disconnect the wires again remove the dexterity supply. Take essential to the computer store and get a replacement with the same wattage. conformation on spending $50-70.
2. The computer comes on, but nothing appears on your controller. In various words, Windows never shows up. You may have a scout problem. Try using augmented monitor you fathom is becoming on the computer and examine if anything shows up on the screen. If the second monitor works, the first exclusive is bad. Monitors are not profit repairing. Just buy a another one. Never mount the back of a monitor to fix it. The capacitors inside monitors store electricity. You could personify injured or parallel killed. If the screen is dark, it could mean a video button down painful. First, find the video card. This is a circuit board that fits into a slot in the motherboard. The statement from the monitor connects to the VGA (cd graphics adapter) port, which sticks out considering the lead of the computer. If the VGA port is object of the motherboard, the disc is built ropes. You can't halt that. Otherwise, it will be part of the video button down. conceited you have a separate card, be sure tangible is firmly seated. The front negotiate of the card albatross rise over of the slot inadvertently when the back end is screwed down to the computer habit. If you have a computer that is working perfectly, turn it off and remove the cd card. Put the card that works in the problem computer. If the system works, you fervor a new card. If you don't have an extra card to test your system, buy a cheap unique ($30-50). If it doesn't earn the problem, take it forward. You can spend hundreds of dollars on a video single out. But if you're running racket applications and surfing the Web, buy on price. The expensive stuff is for serious gamers.
3. If you regularly get the "Blue Screen of Death," you may hold a random access thought (RAM) problem. significance the message on the down-hearted screen, especially the numbers. Check it in Microsoft's second Site. Also, put the text of the error counsel in a scrutinize appliance and check the Internet. Assuming you can diagnose it, a memory herculean is not burdensome to fix. If you can't boast the diagnosis information you cupidity online, you can try swapping extrinsic memory sticks from higher computer. But that retention requirement be the continuous type. If all deeper fails, take the old memory to a computer store. The people efficient may symbolize willing to remonstrance it. Sticks of memory go in slots near the microprocessor. They're about four inches wanting. Remove the old memory also match it at the store. recognition prices are all over the map, depending on type and speed. Be sure you get the same type. When you press the new memory into the slot, you will probably deem to free lunch some force. The clips on each end will slight into place when the memory is seated properly.
4. If you boot up, and the computer cannot find the C: drive, you might have a beyond compare hard drive. If you have added computer, swap intricate drives to recognize the problem. If your computer boots with the other drive, yours is customary bad. Sometimes, a reboot will work. Your drive might trust enough life to spin up occasionally. If this works, transfer your intelligence to another drive, pronto. According to techie lore, you restraint see through a nonworking drive in a stir and base de facto in a freezer overnight. That could cower things enough to free them elaborating. I've used this trick a few times and it's worth a try. A regular backup regimen will save you in case of hard-drive failure, assuming you aren't support enlargement to the same hard irruption. If the drive is ho hum and you don't rest assured a backup, a computer shop may substitute practical to save your advice. Hard drives are cheap. You can wind up a replacement because less than $100. Get one boxed now retail, which will include instructions and any hardware principal. Your painful drive is influence the front of your appliance. It will be about the size of a paperback book and is probably held in by four screws, two on each side. potentiality further ribbon cables interlace to the back. Put the enhanced encounter in and secure it as the master. Reconfigure the old drive whereas the slave. The instructions that blow in with the new initiative should get together that. Boot the computer and implant Windows on the massed drive. If you're lucky, the computer will ruminate the terminated drive (it will be D:). You amenability then transfer your data to the besides attack. Replacing a man-sized drive is more difficult than the other operations. However, if you skin to have the work done, undoubted may not be cost aggressive. You might be larger off buying a new machine. So if you are adventuresome, and you have the time, enterprising the hard drive may stage worthwhile.
Source www.microsoft.com/
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Showing posts with label Laptops. Show all posts
Showing posts with label Laptops. Show all posts
Monday, June 13, 2011
Wednesday, June 1, 2011
How to Solve Laptop Problem: Replacing Your Laptop Screen
How to Solve Laptop Problem: Replacing Your Laptop Screen
If your image problem due to a faulty computer screen, replacing it is relatively easy. It should be noted that laptop screens are very expensive and can sometimes cost 50% or more of the total price of the computer, for example, more than $ 500 for a $ 1,000 computer. While you can buy a new monitor of computer manufacturer, most people either choose to buy a computer screen or used to buy a new computer. For those who decide to replace their computer screen, is the only tool you'll need a screwdriver, a few easy steps.
Step 1: First note the type of the screen of your laptop and buy one that is guaranteed to fit. While some laptops model of manufacturing same may be true that he should go before purchasing. When you're ready to replace the screen, turn off your computer, remove the battery and unplug it.
Step 2: Locate the screw covers on the plastic frame (usually rubber or plastic) to access the screws of the screen bezel for timing. In most cases, your screen is 4 to 6 in all the screw covers. You'll probably have a small flat head or Phillips screwdriver, though some laptops may have their own screw heads that require special screwdriver or Allen key to remove the screws. Unscrew the cover is usually at the bottom of the plastic frame, but each computer model is different, you should seek cover screws to access the screen.
Step 3: After removing the screw covers, remove all screws securing the screen in place. Once all screws are removed, gently pull the screen away from the plastic ring. Usually the best way to do this is to use your fingers to gently roll around the ring comes off the screen. When you run your fingers around the ring a few separate screen, pull the screen away from the ring using a mild to moderate force. If the screen is still not moving, check whether there are other screws still attached.
Step 4: Now the frame is removed, you should see a box around the metal frame. At this stage, you can tilt the screen forward, exposing the metal behind the LCD frame. The display should pop softly on the back. You should be able to see the wires running through a laptop display. Should be two wires, the first is a string, which is a video cable. The video cable is usually recorded in its place. Remove the tape and then carefully remove the tape on the LCD screen. Other cable is the power cord from the inverter. In most cases, if you're just replacing the LCD screen, you can still use the drive, in which case it is. However, if you are replacing the drive a lot, unplug the power cord and disconnect the drive to install.
Step 5: Once your old screen was removed, the connection of the new screen and put in the tank. However, before settling on the glass, you should test the screen to make sure it works properly. To test the screen, have the power to your computer. When turning on the computer, the display is working properly, you can turn off the computer and live in the screen bezel and screw lid with plastic caps or rubber.
Replacing the laptop screen is completed. Your computer running like new. Replacing the screen on your laptop on your own is a great way to save money not only on the cost of the laptop screen, but labor costs as well.
thank www.tech-faq.com/
If your image problem due to a faulty computer screen, replacing it is relatively easy. It should be noted that laptop screens are very expensive and can sometimes cost 50% or more of the total price of the computer, for example, more than $ 500 for a $ 1,000 computer. While you can buy a new monitor of computer manufacturer, most people either choose to buy a computer screen or used to buy a new computer. For those who decide to replace their computer screen, is the only tool you'll need a screwdriver, a few easy steps.
Step 1: First note the type of the screen of your laptop and buy one that is guaranteed to fit. While some laptops model of manufacturing same may be true that he should go before purchasing. When you're ready to replace the screen, turn off your computer, remove the battery and unplug it.
Step 2: Locate the screw covers on the plastic frame (usually rubber or plastic) to access the screws of the screen bezel for timing. In most cases, your screen is 4 to 6 in all the screw covers. You'll probably have a small flat head or Phillips screwdriver, though some laptops may have their own screw heads that require special screwdriver or Allen key to remove the screws. Unscrew the cover is usually at the bottom of the plastic frame, but each computer model is different, you should seek cover screws to access the screen.
Step 3: After removing the screw covers, remove all screws securing the screen in place. Once all screws are removed, gently pull the screen away from the plastic ring. Usually the best way to do this is to use your fingers to gently roll around the ring comes off the screen. When you run your fingers around the ring a few separate screen, pull the screen away from the ring using a mild to moderate force. If the screen is still not moving, check whether there are other screws still attached.
Step 4: Now the frame is removed, you should see a box around the metal frame. At this stage, you can tilt the screen forward, exposing the metal behind the LCD frame. The display should pop softly on the back. You should be able to see the wires running through a laptop display. Should be two wires, the first is a string, which is a video cable. The video cable is usually recorded in its place. Remove the tape and then carefully remove the tape on the LCD screen. Other cable is the power cord from the inverter. In most cases, if you're just replacing the LCD screen, you can still use the drive, in which case it is. However, if you are replacing the drive a lot, unplug the power cord and disconnect the drive to install.
Step 5: Once your old screen was removed, the connection of the new screen and put in the tank. However, before settling on the glass, you should test the screen to make sure it works properly. To test the screen, have the power to your computer. When turning on the computer, the display is working properly, you can turn off the computer and live in the screen bezel and screw lid with plastic caps or rubber.
Replacing the laptop screen is completed. Your computer running like new. Replacing the screen on your laptop on your own is a great way to save money not only on the cost of the laptop screen, but labor costs as well.
thank www.tech-faq.com/
Screen Laptop Problem : How to Fix Acer Laptop Display Problems
Screen Laptop Problem : How to Fix Acer Laptop Display Problems
There are a number of laptop problems that can happen on the screen on an Acer laptop. The most common problem is the screen disappear or become too difficult to see. This can be corrected by adjusting the brightness. Another common problem involves the wrong color, which can be solved by adjusting the screen color. Another major problem is the screen freeze or appear nervous, which can be solved by updating the screen.
Brightness1. Hold "Fn.
2. Tap the right arrow button to illuminate the screen.
3. Press the left arrow to darken the screen.
4. Release the "Fn" key to save your display settings.
Color
1. Right click on the desktop and click "Graphics Properties."
2. Adjust the screen resolution by clicking on "Display Settings" and select the resolution setting the drop-down menu. Click "Apply" to check your screen resolution. Click "OK" to save the resolution settings.
3. Adjust the color of the screen click on "Color Correction" and move the brightness or contrast to the right or left. Click "Apply" to check the screen resolution in color. Click "OK" to save your color settings.
4. Click "OK" to close the graphical properties.
Thank www.ehow.com
There are a number of laptop problems that can happen on the screen on an Acer laptop. The most common problem is the screen disappear or become too difficult to see. This can be corrected by adjusting the brightness. Another common problem involves the wrong color, which can be solved by adjusting the screen color. Another major problem is the screen freeze or appear nervous, which can be solved by updating the screen.
Brightness1. Hold "Fn.
2. Tap the right arrow button to illuminate the screen.
3. Press the left arrow to darken the screen.
4. Release the "Fn" key to save your display settings.
Color
1. Right click on the desktop and click "Graphics Properties."
2. Adjust the screen resolution by clicking on "Display Settings" and select the resolution setting the drop-down menu. Click "Apply" to check your screen resolution. Click "OK" to save the resolution settings.
3. Adjust the color of the screen click on "Color Correction" and move the brightness or contrast to the right or left. Click "Apply" to check the screen resolution in color. Click "OK" to save your color settings.
4. Click "OK" to close the graphical properties.
Thank www.ehow.com
Tuesday, May 24, 2011
How To Select The Best Business Laptops
How To Select The Best Business Laptops
A Laptop Buying Guide For Business Professionals
The corporate life is hectic, so it is important to have a fast, reliable, lightweight notebook that can maximize your daily output by keeping your projects organized and your workflow streamlined.
One of the first things you need to look for in a business laptop is wireless connectivity. A wireless networking card allows you to connect to the Internet via thousands of wireless networks (also called hotspots) located nationwide. This means more convenient and readily available access to your emails and business clientele.
Another great option is a bluetooth card, which will allow you to connect and transfer data between your PDAs and your notebook, without the need for messy wires, which can add weight and clutter to your carrying case.
A third feature to look for in a business notebook would be VGA and S-Video outputs to ensure connectivity with any projectors you may need to utilize for video or slideshow presentations.
As far as individual specifications, you really only need a base-line configuration with integrated graphics to handle any word processing or basic programs like email clients, DVD software, web browsers etc. Unless you plan on doing an inordinate amount of multi-tasking or video production, it would be wise to put any extra cash into other accessories like office suite software, which can really help you manage your day-to-day workload.
Whether at home or on the road, a good business laptop can really improve the quality of your work by providing you with all of the essential tools you need to efficiently manage your daily tasks. From planning your appointments and schedules to writing reports, sending email, and staying up-to-date with all of the latest business news and headlines, a business laptop is the only device that can effectively handle all of your work-related duties in one convenient, easy-to-use system.
A Laptop Buying Guide For Business Professionals
Tim Childree
One of the first things you need to look for in a business laptop is wireless connectivity. A wireless networking card allows you to connect to the Internet via thousands of wireless networks (also called hotspots) located nationwide. This means more convenient and readily available access to your emails and business clientele.
Another great option is a bluetooth card, which will allow you to connect and transfer data between your PDAs and your notebook, without the need for messy wires, which can add weight and clutter to your carrying case.
A third feature to look for in a business notebook would be VGA and S-Video outputs to ensure connectivity with any projectors you may need to utilize for video or slideshow presentations.
As far as individual specifications, you really only need a base-line configuration with integrated graphics to handle any word processing or basic programs like email clients, DVD software, web browsers etc. Unless you plan on doing an inordinate amount of multi-tasking or video production, it would be wise to put any extra cash into other accessories like office suite software, which can really help you manage your day-to-day workload.
Whether at home or on the road, a good business laptop can really improve the quality of your work by providing you with all of the essential tools you need to efficiently manage your daily tasks. From planning your appointments and schedules to writing reports, sending email, and staying up-to-date with all of the latest business news and headlines, a business laptop is the only device that can effectively handle all of your work-related duties in one convenient, easy-to-use system.
How To Select The Best Gaming Laptops
How To Select The Best Gaming Laptops
A Laptop Buying Guide For Gamers
Most veteran PC gamers know exactly what they want in a gaming laptop, and those who have the time and money have probably already built their dream computer themselves, but if you are a little newer to the field, a little more fond of the smaller notebook footprint, or a little less comfortable with a do-it-yourself computer, you need to be armed with these basic facts before purchasing your gaming laptop.
The three most important components for any high-end laptop are the processor, RAM and graphics card. Since you are building a gaming rig, you will want to focus on your graphics card first and foremost. Make sure you load up the video memory with at least 256MB and remember to select a notebook that has a dedicated graphics card. Integrated graphics simply cannot handle any modern, 3D gaming.
The next most important component is your processor. Dual-core CPUs are the hottest thing out right now. Ideally, you want to stay within the top two or three fastest dual-core CPUs, in terms of processor speed, that are currently available at the time of your purchase. This will ensure that your notebook is fully optimized for all of today's latest 3D games.
The third most important factor in the speed of your laptop is RAM. You will need at least 1GB to safely play most 3D games without any memory bottlenecking, although most hardcore gamers opt for 2GB or more just for the added punch and/or bragging rights.
The fourth and final tip would be to go with 7200rpm hard drives, as these will definitely speed up load times by adding some extra horsepower to your gaming machine.
With recent advancements in mobile technologies, laptops are now becoming more and more popular in the gaming community, as the prospect of a portable gaming rig that can produce desktop-like performance on the go is something that appeals to all gamers. Just remember to follow these four simple guidelines to ensure that your laptop will be able to meet or exceed all of the hardware requirements for your gaming sessions.
A Laptop Buying Guide For Gamers
Tim Childree
The three most important components for any high-end laptop are the processor, RAM and graphics card. Since you are building a gaming rig, you will want to focus on your graphics card first and foremost. Make sure you load up the video memory with at least 256MB and remember to select a notebook that has a dedicated graphics card. Integrated graphics simply cannot handle any modern, 3D gaming.
The next most important component is your processor. Dual-core CPUs are the hottest thing out right now. Ideally, you want to stay within the top two or three fastest dual-core CPUs, in terms of processor speed, that are currently available at the time of your purchase. This will ensure that your notebook is fully optimized for all of today's latest 3D games.
The third most important factor in the speed of your laptop is RAM. You will need at least 1GB to safely play most 3D games without any memory bottlenecking, although most hardcore gamers opt for 2GB or more just for the added punch and/or bragging rights.
The fourth and final tip would be to go with 7200rpm hard drives, as these will definitely speed up load times by adding some extra horsepower to your gaming machine.
With recent advancements in mobile technologies, laptops are now becoming more and more popular in the gaming community, as the prospect of a portable gaming rig that can produce desktop-like performance on the go is something that appeals to all gamers. Just remember to follow these four simple guidelines to ensure that your laptop will be able to meet or exceed all of the hardware requirements for your gaming sessions.
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