Bao Mei Mei

To set up any type of PC to TV system whether to watch home TV on a computer or use a computer Internet TV (with PC Satellite TV software installed) to watch free Internet media on a home TV-set, it requires two key components: 1) Video Card, and 2) Video connector cable. Setting up this type of system using number 2 will be the focal point of this article.

Whichever one is the goal, watch home television on a PC or watch computer Internet TV (with PC Satellite TV software) on a home television set, keep in mind the picture quality on a digital high definition television will be higher than on a computer screen. This has a lot to do with the computer and screen capabilities/limitations that determine the video quality.

Setting up a PC to TV can be very cheap and simple enough that even a cave man can do it. For instance, while there are all kinds of computers today, many of them share common audio and video ports to make the transition easier. There are four different types of video/audio connectors that can do the job, and requires just a little work. Here is a list of some of the most popular video connectors to consider:

Identifying Four Connector/Adapter Cables…

1. VGA, stands for Video Graphics Array, and are available to almost every Windows-based computer. Although this connection doesn’t offer the highest quality that a HDMI or DVI connection offers, it’s commonly used and works well with a SD (standard definition) or HD (high definition) TV that uses a VGA port. The price for a used VGA connector can be a few dollars and under $20.00 to buy it new.

2. HDMI stands for high-definition multimedia interface and DVI means digital visual interface. Both of them offer the best connection for HD TV. A few high-end video cards on computer already have HDMI ports on high definition (HD) television sets. Many times, MAC computers will have DVI ports that allows a connection to your television’s HDMI port–using an HDMI-to-DVI cable or adapter. For a used HDMI connector, it could run under $10.00 and a new one can cost over $10.00.

3. S-Video, stands for separate video and are often found in SD and HD TV-sets. The most common use for this type of connection involves connecting a DVD player to a SD TV-set. And it works well when using either a desktop or laptop computer that has an S-video port. The cost can be as little as a couple of dollars for a used connector cable to over $5.00 for a new one.00 (new).

4. Composite/RCA often comes with many TV-sets. More than likely, you have seen these cables at one time or another. They are those yellow, white, and red connector head cables for your video and audio. You can also use them to connect your video camera and DVD player. Some computers have video cards with RCA connections and they can be used to convert a computer’s video signal through the RCA cable going into a TV-set.

How to make the audio connection depends on what type of port a computer has, which determines whether or not separate cables are needed to get the video and audio to work properly. More than likely, you will have to optimize the computer’s audio output such as volume settings and surround sound. This requires going into the computer’s Control Panel to make minor adjustments.

How to make the audio connection depends on whether or not a computer has a HDMI port, which in turn determines if a single cable or separate cables for the audio and video are required. Also, connecting a headphone jack and external speakers to a computer can be made as well. Optimizing the audio output may be required but very simple to do. It’s just a matter of adjusting the volume settings by going into the computer’s control panel.

After determining which television and computer connector is needed, the next step is picking the correct video/audio cable to make the PC to TV connection. You can find any one of these connectors/adapters in local computer stores or online easily. The cost is very low and can take minutes to setup a PC to television system.

By: Philip Sumpter

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Do you need the best virus protection for PC? Viruses are one of he greatest threats facing PC users around the world. They are used to steal your private information, destroy your computer, and use your PC as a launching board to spread more attacks. Deciding on the best computer virus protection is paramount to protect your computer and identity. But what exactly should one be looking for when deciding on virus protection for PC?

Large Threat Database

Antivirus software is only as good as its threat database. Many people have this misconception about virus protection. They can only detect and remove a virus that has been added to the database and updated through the software. Frequent updates are an extremely important feature of the best antivirus software. The program should be able to detect and remove the latest threats like:

XP Antivirus
Antivirus 2009
Virtumonde
AntiSpywareMaster
Vundo
Winfixer

A lot of antivirus programs can not detect these viruses. They hide out in hard to reach areas like the registry, DLL, and startup commands. A lot of people ask me the same thing. They say, “Why do I have all of these viruses when I scanned my computer with Ad-Aware and Spybot and they say my computer is clean?!?” Well those two programs cannot remove the viruses listed above. But I have used a program below that can.

Real Time Protection

Detection and removal is only half the battle. The key word in the phrase “virus protection for PC” is PROTECTION. The best antivirus software will prevent these viruses from attacking your computer in the first place! Real time protection is extremely important to keeping your computer protected.

Best Virus Protection for PC

I personally use virus protection software that has a larger threat database than any program in the world. This means it can remove all the latest and most dangerous threats and is constantly being updated. It also provides real time protection to fight off future attacks. Scan your computer for free below and try it out for yourself!

By: Jim Marshall

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Personal computer (PC) microphones are one of the computer accessories, which enable video conferencing, Internet chat, etc. They are plug-in-components and can be easily attached to computers. PC microphones make use of sound cards, which amplifies the signals from microphone. PC microphones are reasonably priced and ranges from $10 to $60. These microphones are connected to the computers using cords with various lengths and one has to purchase considering the length of the wire keeping in mind the purpose. Powered mics are used in PCs as they generate strong signals.

Unidirectional mics or omni directional mics may be used in PCs. Unidirectional mics pick up sound waves from a single direction and omni directional mics pick up sound waves from varied directions. The features to be noted before going in for a purchase are accuracy of these sound cards, noise filter options, comfort of the headsets, the length of the cords, and the mountability of the mic on the monitor.

There are two types of PC microphones based on the way they are connected to the computers. They may be connected to sound cards or to Universal Serial Bus (USB). The quality of recording and audio output varies depending on the type of mic selected. When sound cards are used, the recording process is done within the computer itself. The quality of recording is not good in this method, because of the internal noise caused by the computers. When the mics are connected to PC’s by USB, the recording is done externally and this serves as an advantage regarding the quality of the recording. The process of recording is free from the internal noise of computers and so high quality recording is made possible. Before purchasing and installing a particular type of mics, many things have to be taken into consideration. They must support any future technological improvements.

By: Eric Morris

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PC Security

To have PC security is important in this day and age of Internet fraud, scams, spy-ware, and viruses. It is a problem that all computer users must face. The massive challenge of PC security is driven by the explosive growth of malicious programs such as Trojan, key loggers, and root kits, coupled with critical drawbacks of the traditional, signature based products. Your PC security is far too important to leave to chance. In short, the most important thing to remember about PC security is that it begins with prevention.

We found out that the best way for PC user to know and understand PC security is to give them the right information so that they have a basic understanding to protect their computer threats from spy-ware, ad-ware, viruses, hackers and other security threats. This information is vital for the non-technical savvy, protecting you & your family on line

Virus

Computer virus are basically program modifications made to certain files that are designed to replicate on their own (say, when the host program file is executed). It is a small program that searches the computer for another resident program, makes a copy of itself, and inserts the germ into a healthy program. If you do, chances are terrific that your PC contains viruses, Trojan, ad-ware, and spy-ware, and that your PC is being used, without your knowledge, to send viruses to hundreds of thousands of people every month, spamming out to them on an infected PCs mailing list, so odds are, if you get one, it’s going to come from someone you know.

Viruses and spy-ware can also take the form of various Internet applications that you had never suspect were malicious. Virus coders are really smart guys, and they do their bad job excellently. The number of viruses and malicious programs out there is staggering. Over 1000 new variants of viruses and other malicious programs are created by the “black hat coders” each day.

To put it simple, a virus is meant to damage files or change them, while spy-ware silently collects information or establishes loopholes in Internet connection settings to allow secret communication with the remote servers. Like stealth, majority of virus and spy-ware activity takes place quietly, without your knowledge.

Prevention

Most PC users did not know that spy-ware and viruses may be hidden in programs downloaded from the Internet. Viruses are designed to attack your PC through these programs.

The basics of home PC security start with an anti-virus program and a firewall. Install anti-virus software. Anti-virus software detects and removes viruses, which attach themselves to a program or file to spread from computer to computer. By installing anti-virus software and keeping it up to date, you can help keep your computer free from these destructive viruses and avoid spreading them to other computers. Scan your PC with your anti-virus software regularly and be careful of what websites you visit and of installing free software that they may offer. Besides anti-virus software, anti-spy-ware and anti-spam programs are essential for Internet user.

Most Virus and Trojan scanner soft-wares are well able to detect malicious files but are not very efficient in removing them if they have it. Will it stop a virus from corrupting or destroying your important documents? Of course, PC security software companies claim many anti-virus solutions, both for personal PCs and business networks in promoting their products.

Anti-virus soft-wares

Can we call the anti-virus as “best of the best”. When a brand new malicious virus is released onto the Web, no signature-based anti-virus program will detects it for several hours up to several weeks. That is why in real life the performance of any anti-virus program is questioned with its usage conditions. Most only detect about 90 to 95% of all known viruses. Your virus software may not even know they are there. Secondly, virus software will seldom stop hackers gaining access to your computer. And once the computer is infected, can we blame the anti-virus for that. No anti-virus can ever be relied on to give 100% protection. Just previewing a virus-laden message can infects your PC.

They’re always rises the question ‘Why anti-virus A is better than anti-virus B’. Reviewing ANY anti-virus is a tough task. Each anti-virus brand on the market has its avid supporters and furious haters. Some brands of anti-virus software are known to bring down the performance of your PC to its knees, they also often PC crashes and erratic program behavior.

Good anti-virus software scans incoming e-mail, downloaded programs, and several other things that effectively by-pass your firewalls. But comfortingly, all the major anti-virus software providers have the information alerts on their homepages, provide updates downloads to their virus list and program.

Need more information, see link below.

By: Abd Kahar Sarip

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Kansieo.com

Do you have a slow running computer? Do you feel that your PC is running like a crawl? Have you ever thought about throwing it away and get a new one? Well, it seems that to get a new one is not the best choice since not every one can afford a new PC immediately. Fortunately, you can get the best way to speed up your PC and stop it from crawling again for free!

Why your PC is crawling

You know that after using computer for a while, if not maintained properly, it will slow down and take more time to operate. The main reasons for making PC run like a crawl can be sum up to the following:
No.1 Too many programs are installed on your computer.
No.2 Redundant registry entries exist on your system.
No.3 Virus infection leads to PC slow running.

How to stop PC from crawling again

Reasons that make your PC run slowly can be many, but you have to figure out how to stop it from crawling as soon as possible. Here are some useful tips recommended to prevent your PC crawling and speed up your PC in minutes!

No.1 Optimize your PC by removing some programs on your PC. You may have installed many programs that you think they might be useful one day! However, except for occupying space and slowing down your PC, they can not do anything good to you now! You can download them again once you really need them.

No.2 Run a registry regularly. When we start using computer, registry entries may accumulate day by day and to some extent, they will affect your PC running. Registry cleaning can be useful for speeding up your PC.

No.3 Get an excellent security program for your slow running PC. Sometimes, virus infection can not only destroy your disks/files, but also make your PC run like a crawl! Excellent security program can provide real-time protection for your PC and stop other attacks from internet.

By: Denny Scofield

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After you have your PC or computer for several months it unfortunately starts to run slower and slower.
There are a few things you could try to get your PC or computer running faster.

You could delete software, programs and files you no longer use or need which will free up some disk space. Then you could go ahead and delete internet temporary files and cookies. A good idea also is to regularly delete everything in your recycle bin which also frees up disk space on your PC.

Another step you want to think about is making sure you do not have too many programs running in the background when you start up your computer. Also, try not to have too many programs open at the same time that you are not using or do not need at that moment.

More often than not, even after performing these steps, your computer will still not run faster which can be very frustrating.

Many people do not know that a computer needs to maintained on a regular basis just like a car. In order for it to run at optimum speed, your PC needs to be serviced. Chances are you are experiencing a registry problem. The registry is the main brains of your computer where all the information you want to get to is stored.

Over time, the registry becomes cluttered with useless files and unnecessary ones. Your computer can get clogged up which, in turn, your computer’s memory will become fragmented and disorganized. So your PC will begin to slow down and you won’t be able to load or run your programs. This can cause major problems which are no fun at all.

So why clean your windows registry? A good registry cleaner scans and fixes registry errors and safety deletes all duplicate files. In addition, a registry cleaner will run a defragmentation on you registry memory so that all the data on your PC is properly organized and not just spread out all over. What is a big plus in my book is that you can feel safe that a good registry cleaner will not erase something critical that you need or cause any damage to your computer. Most people are scared they will accidentally delete something or may do harm to their computer.

So if you want your PC or computer to run faster and want a safe way to do this, then you could look for a good registry cleaner online. Of course, there are hundreds of them out there on the worldwide web, so which one do you choose?

By: Jared Banks

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