My Computer Lost Sound - Guides on Getting Computer Sound Back

You have lost your computer sound. Don't worry, the following will provide you some guides on getting your computer sound back.

(1) Your mistake in operating the BIOS may cause the problem: Due to different mother boards and versions of BIOS, there may have minor differences on changing the BIOS settings. Anyhow, the steps should be similar fundamentally like the following example: enter Award BIOS -> choose Integrated Peripherals -> select AC97 Audio and then change the Disable status into Auto status -> save the settings.

Computer

(2) When you install the network card or other devices and then the sound card does not work anymore:

My Computer Lost Sound - Guides on Getting Computer Sound Back

This case which is caused by compatibility issues or the interrupt conflict is very typical. It is easier to fix the conflict between drivers by updating all relative drivers. The interrupt conflict should be more complicate. You can fix the problem by performing these steps: enter Control Panel -> select system -> choose Hardware -> select Device Manager -> check all drivers' IRQ and then set IPQ manually to remove the interrupt conflict -> if you can not get your sound back after operating the above steps, you need to navigate to BIOS and then turn off some unnecessary devices so that you can spare some IRQ interrupt or you can change another slot for your network card or other devices.

(3) When you can play music via Windows Media Player or other Players installed on your computer but you can't listen to any video on the internet: It is very possible that it may cause by the incorrect settings and you can fix the problem by performing these steps: Open Internet Explorer -> click Tools -> select Internet Options -> click Advanced -> check whether you have enabled these two options "Play animations in web pages" and "play sounds in web pages".

My Computer Lost Sound - Guides on Getting Computer Sound Back

That is all. Hope you will fix your sound problem soon. You can also refer to Fix computer sound for more detailed solutions.

Practical Desktop PC Management Tips

After years of experience using a desktop PC at home, in school or at work should give users practical ideas in taking care of their computers to make them last longer than their planned obsolescence. Personal computers, like other electronic devices, should be given more attention in cleaning and managing their use to save money on repairs and replacements of parts. Components most vulnerable to breakdowns and security breaches include the power supply, memory cards, video graphics card, Audio/Video jacks, and USB ports.

The Power Supply

Computer

A computer is frequently affected by electromagnetic pulses released by lightning into the atmosphere during a thunderstorm. Don't let the fuse box to fizzle out after a particularly intense lightning strike. Turn off the computer and, if possible, wait out the storm until it passes. Also, using a regulator or a UPS doesn't protect the fuse from damage caused by a blast of electromagnetic particles.

Practical Desktop PC Management Tips

Memory Cards

Most computers have two slots for DDR2 memory cards on their motherboards. Usually, adding the second memory card speeds up the processor's speed and increases the computer's capacity for storing and shifting data around the system. Keep off the dust from pooling in the tiny spaces inside the slots through a handheld vacuum cleaner. Take out the cards before turning on the vacuum, put them back after cleaning, and make sure their tightly locked into place.

Video Graphics Cards

The type of monitor and the purpose of the computer determine the kind of card needed for optimal video graphics display. Look for LCD monitors that measure 19 to 21 inches diagonally. The higher the resolution it has, the finer the quality of images and videos it displays. Also, consider the dynamic memory capacity of each video card. The video RAM is important in storing temporary and permanent data needed in rendering the final image. The higher the RAM storage, the more capable a computer can display three-dimensional images while watching movies or playing a video game.

Audio-Video Jacks

People who wear headphones every time they use a computer would know the fragile quality of audio/video jacks. They get pulled many times and the wires eventually break down and get torn apart. Some people also tend to push too hard as they insert the jacks into their respective ports. When using a headset, be careful not to make a sudden move to stand up or bend down.

USB Ports

Rather than use peripheral devices with I/O plugs, choose a keyboard or mouse that can connect to a USB port. They don't have pins that deform or break. Plus, USB allows plug-and-play applications to recognize the new hardware immediately. The USB port also allows mobile phones and tablets to connect to a desktop PC quickly. Finally, when inserting a flash drive or external hard drive via USB, deactivate the autorun feature and always run a virus scan or a malware check on it.

Practical Desktop PC Management Tips

Search through different brands of desktop PC and computer accessories when you view GetPrice here. Find the right PC for your budget and computing needs by reading reviews and ratings shared by users and computer experts.

The Role of Computers in Modern Hospitals

Modern hospitals make heavy use of computers. From the personal computer at reception to the computers inside many pieces of medical equipment, a modern IT school or any reasonable healthcare courses have to step in to make sure medical professionals know how to correctly operate and maintain the computers that are part of a medical career.

The first computers were being integrated into hospitals starting in the sixties. These computers were in the form of giant machines that had little use other than mathematical calculation and data processing. Nonetheless, American researchers saw their value and they appeared in hospital research labs.

Computer

Today, computer use in hospitals has been linked to lower patient mortality rates. There are a number of reasons for that. Firstly, medical monitoring equipment usually features a computer and may be attached to a hospital-wide network, allowing for fast responses to a change in patient condition. Additionally, computers are used as a part of diagnostics, and increases in computational power leads to faster discovery, which means faster treatments. Beyond that, better records mean better follow up.

The Role of Computers in Modern Hospitals

Despite the need to innovate, not all progress is fast. Because of budgets, well-funded or private hospitals are more likely to have the latest systems. Additionally, national regulations controlling the speed that a new discovery can be put into operation onto patients mean that many medical computers use out-dated operating systems. These have been well tested, and it's no wonder that an IT school often includes backwards compatibility training, but age has some problems. Keeping medical machines free of viruses and malware is a challenge. Ancient operating systems may be reliable, but they're often unsupported.

Thankfully, unauthorized software that gets onto machines is seldom targeted at the machines themselves. It's the usual range of spyware and backdoor access systems targeted at regular users that jump from machine to machine when they are attached to the hospital network. Nonetheless, this is one of the challenges to a fully computer integrated medical facility.

On the other hand, healthcare courses usually make sure to give their students proper computer training, including computer security. For example, these days virtually every medical office assistant is a computer expert, when it comes to scheduling, filing and handling billing on a desktop computer. Hospitals still keep double records, both paper and electric, but electric records are almost always easier to access. Medical archivists also work extensively with both computers and paper hardcopy.

One final thing that has to be included in any healthcare worker's training is what to do if computers fail. No machine is completely reliable. Doctors, nurses and support workers alike still learn coping techniques if they have to return to things the old fashioned way.

The Role of Computers in Modern Hospitals

Visit Academy of Learning College for information on healthcare training and Information Technology courses.

Valeria Stephens is a Copywriter at Higher Education Marketing, a leading Web marketing firm specializing in Google Analytics, Education Lead Generation, Search Engine Optimization (SEO), Mobile SMS Alerts, Social Media Marketing and Pay Per Click Marketing, among other web marketing services and tools.

Why Is Data Shredding So Important in the Computer Age?

In the past information was stored on paper and that paper was often discarded in one piece in the bin. As identity thieves became savvier, personal information was shredded by tearing it up into pieces by hand or by a machine. Presently, due to being part of the computer age, massive amounts of information can be stored in small spaces. This means that data shredding must go beyond the paper shredders and more advanced, secure options must be utilized. Today, information must be removed from hard drives, flash drives, discs, smart phones, and anywhere else sensitive, protected information is stored electronically to protect private information. Not all data shredding and destruction is equally effective so choosing the wrong method can leave vulnerable information available to those who will abuse it for personal gain. It is important to choose a reputable and efficient hard drive shredding company.

Storing Data in the Computer Age

Computer

Data that is stored goes beyond what is entered into a computer and saved in files. In addition, activity history is saved automatically. This can include the following information:

Why Is Data Shredding So Important in the Computer Age?

- Social Security or National Insurance number

- Bank account numbers

- Sign in information

- Photographs

- Charge/Credit card information

- Personal information regarding children

- Medical history

- Driver's license number

- Private activities

- Log in information

Even when the information is deleted from access from the main screens on a computer or other electronic device, it is saved internally until new information is stored on top of it. This means that simply deleting information will not protect you if someone gains access to your computer or other device through a purchase, recycling, or retrieval after being discarding it in the rubbish bin.

Accessing Hidden Data in Electronic Devices

There was a time when only a few technologically advanced individuals could access deleted information. During that time there were not many people who had the advanced equipment necessary to access data that was hidden in a device. Those days are gone and anyone with a little skill and a Google search can learn how to get information off a hard drive. For those who don't have the skills, they can easily find someone who will do it for a fee.

Disposing Devices that Electronically Store Information

Securely deleting information and shredding the memory on the device is just part of what must be considered when disposing of electronic devices. The material that is in the device can leak toxins into landfills. So in addition to making sure that the data is properly and effectively shredded, the disposal or recycling of the materials must also be considered. A company that provides efficient and safe hard drive shredding services will make it easy to take care of both concerns.

Why Is Data Shredding So Important in the Computer Age?

For more information on the topics raised in this article, such as confidentiality and privacy, check out theshreddingalliance.co.uk/implementation/, and get in contact with or visit TheShreddingAlliance.co.uk, who have experience in the relevant field.

Why a Laptop Computer Is Better for a DUI Attorney?

Back in 2010 when I left my job as an attorney at a law firm and started my own solo DUI practice. The biggest purchase I made was on a computer. After researching, talking with colleagues, and thinking about what would work best for me. I decided on a laptop computer. For me and my practice this made sense for several reasons.

Mobility. A good part of my day is traveling to and from court. The commute can range anywhere from 15 minutes to half a day depending on where I represent a client. Therefore Im not in my office all day every day like some other attorneys who practice in different fields. Because of this I needed a computer I could take with me. So if Im on a 2 hour ferry ride to another county, I can still get some work done.

Computer

Trial work. Another part of my practice is litigating motion hearings and jury trials. Having a laptop computer in these instances is worth its weight in gold and convenience. Say Im in a trial in a courthouse that is 2 hours from my office. Rather than contact my secretary to do work or look up case law, I can do it from my computer right there in court. Additionally it is nice to have a computer in court during trial to review lengthy discovery like police reports, witness statements, etc. In today's virtual world and eco friendly business practices, less paper is always a good thing.

Why a Laptop Computer Is Better for a DUI Attorney?

Cost. Like I said when I left my previous employer and started my own solo law firm, I wanted to keep my costs down. Unlike a law firm that has hundreds of employees I did not have an endless budget. A desktop computer would have been far more expensive than a laptop and doesn't offer any of the benefits I needed, other than more hard drive space. Ultimately when I crunched the numbers, and really thought about what I needed it for. A laptop made sense. Besides a laptop user can always purchase a desktop for the office use.

In the end I felt for my solo practice buying a laptop would be the best thing. Obviously every practice is different. But in my area of law, attorneys travel all over the state to go to court. I don't know any other solo attorneys that practice DUI defense that don't have a lap top computer. It is just one of those necessities, and if you're thinking of starting a practice it is something that should strongly be considered.

Why a Laptop Computer Is Better for a DUI Attorney?

Matthew Leyba is a Seattle DUI Lawyer in Washington State. He represents those accused of DUI and other serious traffic offenses in his Seattle DUI Lawyer practice.

The Importance of a UPS/Battery Backup for Your Computer

So first let's understand the difference between a surge protector and a battery backup.

Surge Protector:

Computer

Electricity coming through your wall outlet is not constant and fluctuates. This could sometimes lead to more power coming through than your appliance can handle resulting in a burnt out transformer in the appliance. Surge protectors work as a switch to immediately stop electricity when it exceeds the required voltage resulting in an immediate shutdown of the appliance connected to the surge protector. This is great for most household appliances. Not your computer. However it is better than plugging directly into the wall outlet.

The Importance of a UPS/Battery Backup for Your Computer

Battery Backup/ UPS (Uninterruptable Power Supply)

UPS units contain a battery as well as power stabilizers. Depending on the brand and model the battery can power your computer between 6 minutes and 30 minutes. We recommend purchasing a UPS which will give you at least 20 minutes before the battery shuts down. The stabilizers typically serve dual purpose for low voltage as well as higher voltage. It uses the power in the battery to keep the voltage going to your computer steady instead of fluctuating. This is important as low voltage is just as dangerous to your computer and can damage various components of your mother board as well as your hard drive. In addition if power fails abruptly to your computer not only do you lose what you were working on, but there is a possibility of the hard drive becoming corrupt or damaged. This will result in expensive data recovery.

A UPS gives you the time to save your work and shut down the computer without the risk of damage.

In the 80's only large corporations could afford to have UPS units however the prices have come down substantially and for a few dollars you can protect your investment and take the first step in protecting the data on your computer. We also would recommend of course using an automatic data backup (visit our site for more on data backup) so you can at least recover the data should your hard drive fail.

You can find the UPS or battery backups at your local electronic retailer or online stores such as Amazon. You will see and feel the difference between your power strip and a UPS when you pick up the box. It has a battery so make sure you read the safety instructions first before installing them. It is well worth the cost to extend the life of your computer.

The Importance of a UPS/Battery Backup for Your Computer

For more information on Automatic Data Backup or recovery visit our website http://www.pc-cops.com We provide Cloud hosted and Data Backup services for small business and home users.

Self-Scoring Squash Computer System Conceived

More and more video games are appearing in our modern living rooms thanks to large screen TVs, Xbox, and Augmented reality. What if we could take all that out into the real world, I mean to say back outside where it all began? What if we could bring that experience onto the court? Let's take the sport of squash for a moment. What if the backboard was made of carbon composite, perhaps carbon nanotubes with graftene coatings? Since these materials conduct electricity, they might also be formatted to work like a giant computer screen, a little flexible, but as strong as steel.

In the case of squash, that extra flexibility could also help return the squash ball back to the player with more force. This would make the game more exciting. And if the squash board could display full featured videos, it might also display targets at intervals during the play. This would allow the player to receive simulated training of where to place the shot based on various techniques and strategies. It might also be used to score a player's level of play, giving them extra bonus points when they hit moving objects, or you could turn it into a real-life Xbox game.

Computer

Why do I think this is needed? Because the game of squash has lost its appeal with the next up-and-coming generation, that is to say fewer people, especially in the United States are playing the sport anymore. That is a shame because the sport requires agility, skill, talent, and fast thinking. All the components and attributes of the top sports that humans have played, will play, and enjoy. It's unfortunate that in one generation such a great sport could be lost. Perhaps, making these innovative changes could add excitement to the game and bring back players in droves while attracting a new breed of players, younger, faster, and incredibly agile.

Self-Scoring Squash Computer System Conceived

Would any of this be very difficult you ask? Absolutely not - additionally, these types of sports when played by those who are highly athletic keeps them fit and trim, and out of the onset diabetes zone. Further, sports like this can be played on a ship, in small spaces of high density in the city, or perhaps even in a future lunar or Mars colony.

There's no reason this sport should die now, not with all the potential technologies which can be weaved into new formats of the game. It's time to take squash to a higher level, that is why I am proposing a new self-scoring squash computer system for more fun and excitement. Indeed I hope you will please consider all this and think on it.

Self-Scoring Squash Computer System Conceived

Lance Winslow is the Founder of the Online Think Tank. Lance Winslow hopes you've enjoyed today's topic. http://www.WorldThinkTank.net - Have an important subject to discuss, contact Lance. Currently, Mr. Winslow is working on a non-fiction eBook about the Future of Human Sports.

Where is My Computer's Memory?

Sometimes, it is difficult to sort out just where your computer get's its memory. Some think that the memory held inside a computer is all the same. In reality, your computer's memory is held in a vast number of formats with each format of memory responsible for a particular type of function necessary for the computer to respond as expected. If one type of memory is missing or inoperable, then the functions and commands that it holds will not work properly if at all. This can lead to a large hunt should you need to troubleshoot the rather inappropriate behavior of your computer.

When you turn on your computer, one of the memories that is accessed is BIOS. This is usually a flash based memory format that is responsible for some pretty big jobs. The main function of BIOS memory is to boot your computer. BIOS accesses system checks and makes sure that your computer is capable of powering up for a day of work or play. BIOS will halt a boot attempt if a disk-such as a floppy disk- has been left inside the hard drive because it will confuse the data checks and attempt to boot from the floppy disk. If this happens, removing the disk and reattempting the boot up will resolve the problem.

Computer

ROM (Read Only Memory) transfers data to RAM (Random Access Memory) for applications to run and perform as desired. This keeps the slower ROM from having to run the applications as RAM allows for changes in documents and games with changes being possible to store into ROM when the application is finished following a user's commands.

Where is My Computer's Memory?

Inside each of these memories lie various forms that allow for more complicated features to be at a user's disposal. These include volatile and non-volatile formats. Volatile forms of memory are those that lose data if there is a power interruption or a run time error on the computer (computer crash). Memories that are volatile are located in the RAM family of formats. The more stable, non-volatile formats of memory are those in the ROM family. These memory formats don't lose data during periods of power interruptions.

Flash based memory operations occur in Video, BIOS, and USB Flash drives. These have finite rewrites and can become corrupt if the number of available rewrites has been reached by the device holding the flash based memory. Known as flash burn, this condition renders the flash device unusable as it becomes permanently corrupt.

Memory on your computer is held in a variety of places and in a variety of ways. From caches to buffers and ROM to RAM, the workings of your computer's brain are as diverse as your own brain. Some functions act as such as RAM, act as a short term memory base while others, like ROM, act as a long term memory base. Just as we "forget", computers can have memory lapses that create the loss of documentation and other data if certain factors are in place. Power failures as well as application failures contribute to this behavior in computers.

Where is My Computer's Memory?

Victor Epand is an expert consultant for computer memory, PC supplies, and computer games. When shopping, we recommend the best online stores for PC supplies, computer accessories, computer memory, Memory Location.

Work From Home On Your Computer: Numerous Possibilities

The internet has made it possible for you to conveniently work from home on your computer daily. There are so many online jobs available today that provide the opportunity for people to earn huge incomes by working online.

You can work from home on your computer from any location in the world and take advantage of the numerous money-making avenues that the internet provides. You can work from home on your computer for clients all over the world and get paid through internet banking systems. Indeed the world has become a global village because of the web.

Computer

You can work from home on your computer and earn your total income or even just a part of it any day and at anytime. This article will show you easy online jobs that you can do to earn huge income regularly.

Work From Home On Your Computer: Numerous Possibilities

These jobs do not require any technical skill that cannot be learned on the job. For this reason, anyone who is genuinely interested in making money by working online can achieve this with ease.

Blogging

Blogging has become a huge financial opportunity today. You too can take advantage of the financial opportunities that blogging presents and start earning the money you want.

You can start a blog with any domain name of your choice and start producing informative and engaging content for your blog. Many bloggers prefer to stick to a particular niche when blogging so that the blog appears organized and attracts a unique audience. You must endeavor to update your posts regularly so that your readers can find new information each time they visit your blog.

The great thing about blogging is that you can choose any topic you love to blog about. It could be news, celebrity gossips, sports, fashion, education, religion or health care.

Any niche you find interesting could be the center of your writing. As you keep generating relevant and unique content that provides useful information and entertainment to your readers, your readers will definitely increase and your blog becomes popular. This is when you can start earning real income.

Earn Money from Traffic

The visitors to your blog are collectively called traffic. The more traffic you generate, the more you increase your earning potential. You should strive to increase the number of visitors to your site daily.

You can achieve this by following the steps given below:

4 Ways to Generate Traffic

1. Provide Unique Content

Originality is very important in blogging. Don't just copy and paste content from other people website and expect your readers to grow overnight. Generate your own unique content in a particular niche so that your readers can recognize you as an authority in that field and keep coming back to you for more information.

2. Regular Updates

You should try as much as possible to update your content daily. This should be easy since you work from home on your computer. Your readers will keep coming back if they find fresh content on your site each time they visit.

3. Forums for Interactions

It is important for you to get regular feedback from your readers about your content. This will help you to improve on your blogging skills and it will also make your readers to feel like part of a community. You can provide avenues for readers to leave comments and interact with each other. You can also leave replies to their comments when appropriate.

4. Use Social Media for Exposure

You can share your content on social media like Facebook, Twitter and Pinterest and encourage your readers to do the same. This will generate exposure for your blog.

The ideas discussed in this article are practical and can help you earn good money as you work from home on your computer. Don't waste any more time. Begin to work from home on your computer by blogging and enjoy the financial benefits that follow.

Work From Home On Your Computer: Numerous Possibilities

Merv Stevens works in Internet and Network Marketing. For tips and advice and to learn the most profitable ways to work from home on your computer go to his website: Wealth Success Ventures. Act now and discover how average people are achieving extraordinary results online by cashing in on the DIGITAL gold rush!