No Audio Device Installed? - Restore Sound on Your Computer Quickly

No audio device Installed? Many people get this error message when they try to play music or video with Windows Media Player or other players. And there is no sound on computer at all. Why does this error happen while the audio card is already installed?

There are many factors can cause the error. You can follow the steps below to fix this errors quickly.

1) Examine BIOS Setting.
If you use a onboard audio card, you need to check the BIOS setting. Restart your computer and enter BIOS, open Integrated Peripherals and find the audio card(normally its name is AC97 Audio). Then set it as Auto or Enable. Then find On Board AC97 Control and set it as Auto or Enable. Save and exit.

No Audio Device Installed? - Restore Sound on Your Computer Quickly

If the problem still exists, you should follow the step 2.

2) Check Device Manager
a) Right click My Computer and then Properties. Click Hardware Tab and Device Manager.
b) Check "Sound, video and game controllers" item. If there is a cross icon on any sub item under it, then right click the sub item and choose Enable.

If there is no cross icon but a Question mark or Exclamatory mark, it means the audio card driver is installed improperly or damaged. You will need to reinstall the audio card driver. But most of the time, the Device Manager cannot detect errors of the devices. You should go to step 3.

3) Reinstall/Update Audio Card Driver
In fact, up to 60% of the "no audio device installed/found" errors result from damaged or corrupted sound card driver. If the driver is corrupted or damaged, Windows will not be able to recognize the sound card and computer probably has no sound at all. You need to reinstall and update the sound card driver to fix the problem.

No Audio Device Installed? - Restore Sound on Your Computer Quickly
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You can click here to use a driver update software to fix the "no audio device installed" problem in minutes. And you can click here to find more tips to reinstall and update windows drivers directly.

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How To Make Your Penis Size Grow Naturally

Having a bigger penis size is the dream of most men nowadays. However, who can actually tell that what is the best and safe way to make your penis size grow since there are a lot of penis enlargement products available on the market.

Before you decide which methods to go, you should know that the secret to get a penis size larger lies in the blood flow. The increase of blood flow through your penis definitely will help you to make your penis size grow. That is, always get the penis enlargement products that can help to increase the blood flow for guaranteed results.

Penis enlargement traction device

How To Make Your Penis Size Grow Naturally

The principle behind the penis enlargement traction is that the human body is designed to adapt to outside force. Just like some athletes lift weight to build bigger muscles; this principle was expanded to the penis as well. Studies show that gains are possible if men wear the traction device properly for 3-6 months.

The other advantage by using penis enlargement traction is the fact that gains in penis size do not recede over time. Men can simply stop wearing the traction device once they satisfy with their new size. Moreover, traction device can be used to cure the crooked penis disease as well.

Penis enhancement pills

There are many men keep swearing that penis enhancement pills are just a scam and do not work to make your penis size grow. Well, penis enhancement pills may be unlikely to result the permanent gains in penis size, yet, it can make your erections much harder and thicker. Your penis will seem like bigger than normal when you have a powerful erection like this.

Penis enhancement pills actually do have very positive results if you take it in conjunction with penis enlargement traction device. This is because the strong circulation that caused by the ingredients in pills is quite important for healthy tissue growth. The increase in blood flow unquestionably will help your penis to cure and recover faster.

After all, just be careful when choosing any penis enlargement products. Avoid buying any penis enlargement products that do not offer money back guarantee, because the sellers know their products don't work! Always get the medically tested penis enhancement pills and traction device for faster and safer results.

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Can I Watch TV From My Computer? Yes, You Can

Watch TV From My Computer

Have you ever thought to yourself "It sure would be nice to watch TV from my computer" Well, it's not the province of the super rich or ultra nerds anymore. In fact watching TV on your computer is becoming more main stream all the time. Some, including software giant Microsoft feel it is the wave of the future. They've actually staked part of their future on it. Their new Vista operating system has features designed specifically to enable this sort of functionality.

That's great, but where do you get the content? I mean, you just can't have thousands of channels pumped into your computer straight from the Internet, can you? Well, actually you can. There are really a few ways to get TV on your computer. You can buy a TV tuner card. This basically turns your computer into a high tech VCR or personal video recorder (PVR - think TiVO) device. That's pretty darn cool, but there are a couple of downsides to the approach. First of all, as was pointed out earlier, there is a content question. Where do you get it?

Can I Watch TV From My Computer? Yes, You Can

With the TV tuner card method, you're limited to what is available with a terrestrial antenna, or you can hook up basic cable TV service. Anything beyond basic cable won't work using this method, because the content is encrypted by your cable provider. You need their proprietary cable box to decode the really cool channels, or pay per view events. So, while this method of watching TV on your computer is pretty neat, there are definitely limitations with it.

You can use a pay per download service of watching movies on your computer, such as Cinemanow.com or Movielink.com. While they do offer a large amount of downloadable content, it's definitely not live TV. If you're looking for real live TV, you'll have to look elsewhere.

Another method is IPTV. TV content streamed straight over the internet to your computer or set top tuner box. There are two flavors of this. One is through a major service provider such as a cable, satellite or phone company. These are definitely capable of delivering a large amount of high quality content, but just because it's streamed over the Internet doesn't mean you'll just be pluggn' in the net straight to your PC and watching reruns of Sienfeld. You are basically duplicating the cable set top box approach, except the method of content delivery is using IP packets instead of analog or other types of digital cable.

There's still another choice. You can watch streaming live TV directly on your computer or to a TV hooked up to your computer. Using one of several software based solutions, you can watch live TV shows such as sports, prime time network programming, reality TV, and moves. It's live, and even better there are thousands of channels available from all over the world. If you are looking to keep up on world events, or want a different perspective on the news, this is a fantastic resource.

The software streaming solutions really excel for sports, though. You'll find sporting events that are sparsely covered in the U.S., such as soccer, motorcycle and bicycle racing. Another bonus is that you can get coverage of the same event form different networks. Want to see if the local announcers are a bit biased? You can do it. No matter the sport, if it's on TV anywhere in the world, you'll be able to watch it.

So, there are great ways to watch live TV on your computer. You just need to decide how you are going to do it, and grab a cold one!

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The Top 5 Most Common Computer Problems

If you have a PC, then you have most likely suffered from computer problems. Most people have accepted that there PC will eventually crash due to a virus or some massive error. However this is a myth. Your PC is built to last more than a decade. However you must keep well tuned for it to make its third birthday. Nevertheless, most people would rather buy a shiny new PC rather than spend an hour trying to fix computer problems on there 2 year lap top or desktop. After another two year after their purchase lack of maintenance will cause their new PC to lose its performance speed. Whats next you guess, 00 Windows Vista Ready PC. This is known as the consumer vicious cycle.

Why have does your computer have problems?

Well, the biggest problem that your computer has is its owner. More than 80% of computer problems stem from neglecting to perform simple maintenance task such as cleaning your registry, emptying your cache files and updating software regularly. If these task a perform diligently. You would be reading this article from a five year old machine running on Windows 98 operating system. So, lets take a look at the top five computer problems and how to avoid them.

The Top 5 Most Common Computer Problems

1. Computer has performance has slowed.

This is the number one complaint from most users. There are several reason why this has occurred. However, most can attributed to lack of maintenance. Fragmented data, corrupted registry, spyware, and load of unnecessary programs and services running can all eat away at your PC speed and performance. Manage your programs and cleaning your registry would easily award you a 30% gain in performance speed. Check out The 4 ways to speed up my computer

2. Lockup, freezes, and blue screens of death.

This is a another common computer problem. However, this particular issue is a bit more serious; therefore, it needs a few diagnostic steps. In most cases this problems are caused by spyware. To avoid this problem update your anti-spyware program daily. Having the most up to date signatures will help you avoid having a serious spyware problem. However, if you have concluded that your PC is spyware free. You should update your hardware drivers. The computer cannot communicate with various hardware components without an up to date driver. When it cannot find a driver, the CPU locks up. Also, increasing your virtual memory can also help to avoid freezes. Virtual Memory will allow to you get more use out your computer's RAM. Check the resource box for more info on the subject.

3. The computer spontaneously reboots or turn itself off.

This computer problem can be usually attributed to a hardware issue. Usually its the power supply is dying or in most cases a dirty or defective cooling fan. The computer trying to cool itself by automatically switching off. So, if you feel a bit of extra heat coming out the computer. Clean the fan and make sure it running properly. If your fan is functional, check your power supply. Also, you will be surprised how many people fail to make sure the cables are attached tightly. This be the cause of this particular computer problem.

4. Strange noises and vibrations.

This is almost totally a hardware issue. You computer is made up of thousands of parts. Its not unheard of that one of them can become unhinged. Overheating can cause expansion of wires and melt some sensitive. High pitch noises such as squealing or whining sounds can be cause electronic components. Whatever the reason, you conduct a small investigation. Remove the case and run the computer to discover the origin of the computer problem. If its not a simple matter such as a loose wire or fan issue, it may be time to call a computer tech.

5. Your home page, default search engine, or web browser has changed itself.

This is also known as "high-jacking". Spyware has been installed on your computer via social networking or from email link. This action has allowed spyware to install a java script into your web browser. The spyware then sends a message to your browser to change your user settings. For example change your home page to another web page.

As you have discovered from reading the article, the most common computer problems can be handle quite easily by simple maintenance of your PC. Net time you are suffering from computer problems. Take a few minutes to run some diagnostic test before rushing out to computer technical center claiming your PC is broken. When all you need to do was just make sure it was plugged in.

The Top 5 Most Common Computer Problems
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How To Repair The Acer D2D Recovery

This tutorial can also help to do it on other computer brands

Disclaimer : First of all you must be aware that some of the operations to come can cause irreversible change on your hard disk, I recommend to you and I will never make it enough make a backup of your system before launching you in any hazardous operation. Any damage and/or modification done on your system will be under your whole responsibility. The following procedures were done on a Acer Aspire 5102wlmi and some also functioned on a Dell Inspiron 9400/1705.

As you know, the Acer computers and those of other manufacturers are now delivered with a system of restoration installed in a hidden partition of your hard disk. This system launches out while pressing keys ALT+F10 simultaneously. And sometimes for various reasons this system ceases functioning.

How To Repair The Acer D2D Recovery

The first cause often comes owing to the fact that function D2D Recovery is disable in the bios (menu principal).

The solution : enable the function and try to press keys ALT+F10 during the starting of the computer.

The second cause : in this case hidden partition PQSERVICE was erased or damaged, or you replaced the disc and in this case it is not present.

The solution : If you did not previously make a backup of your system by making an image disc. It will not be possible to use the D2D recovery. Your only hope will be to have in your possession Acer Recovery CD/DVD.

And the third causes : the Acer Master Boot Record (MBR)was damaged or replaced by non-Acer MBR. As long as partition PQSERVICE is present or that you can put the hand on the necessary Acer files you can reinstall the MBR of Acer.

The solution :

First method : on a functional Windows system:

1 disable the D2D recovery option of the bios.

2 open a Windows session with an account administrator.

3 Download, unzip and launch partedit32(registration required for download).

4 Identify the Pqservice partition by its size (at the bottom of the partedit window there is a partition information box) it is a small sized partition approximately 2 to 6 Go.Once made change the type of your partition into 0C and save. Restart and open a session with an administrator account, you should be able to navigate to the PQservice partition. Seek these two files mbrwrdos.exe and rtmbr.bin once localised open a command prompt and launch this command mbrwrdos.exe install rtmbr.bin, this will install the Acer MBR. Close the command prompt window restart again Windows go into the bios and reactivate the D2D recovery. Now ALT+F10 should launch Acer recovery at the starting of the computer.

Second method : On a nonfunctional Windows system.

For that you must use a Linux distribution (for me Mandriva provided all the tools necessary).

1 Boot on the Mandriva install CD/DVD the boot menu will give you the possibility to repair or to restore the Windows boot loader.

2 If that is not enough launch an installation of linux(this will be an occasion to test this terrible OS) and choose LILO as boot loader(a boot menu that allow you to choose between several operating systems) once finished the installation. Restart your computer in the boot loader menu system you will have at least 2 Windows options the first generally point to PQservice choose it and you will boot directly into acer D2D recovery.

The last solution is the simplest one, just note that during the Linux installation you will have to resize your Windows partition to create a place for a new Linux partition it is the most perilous part because irreversible, therefore take your precautions at this time.

How To Repair The Acer D2D Recovery
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I'm moderator for The Laptop Support Community, and I'm hoping contribute to make grow our community by sharing my knowledge and helping people

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