Computer Hardware Comparisons

Hardware is the electronic, electrical, and magnetic components that carry out the functions of computer. Motherboard, processor, hard disk, random access memory (RAM), network cards, video card, sound card, and internal modem are examples of such components. It also includes peripheral devices such as mouse, keyboard, monitor, modem, printer, and scanner. Hardware components with specified capacity are essential for the effective functioning of running software applications. There are several companies, most of which are leading electronics brands in the world, involved in the production of various components. To help users to select the kind of product they need, computer hardware comparisons are provided in computer magazines and technological websites.

The most important computer hardware component is microprocessor. It is an IC designed and produced specifically for doing various computing functions. There has been an intense competition in the field of the microprocessor field. The two main players in this field are Intel and AMD. There were other companies like Cyrix and a number of Chinese manufacturing companies. The competition so far has been good for the customers for getting good quality products. The two companies are engaging in an exciting competition for outdoing each other. When AMD makes a processor with a special feature, Intel will soon come with a processor with some other feature that is more attractive than the AMDs feature and vice versa. The cycle continues and the quality and speed of the processor increase.

Another major component among computer hardware is motherboard. Basically, it is a custom designed electrical and electronic circuit. It is on this board that the other internal components are slotted in. It has specific slots for specific components such as processor, hard disk, RAM, network card, graphics and video card, sound card, and internal modem. Intel also manufactures its own motherboards. It is said that for Intel processors, Intel motherboards work best. Another major company in the field is Mercury.

Another field where a number of computer hardware comparison reviews are available is in the field of computer memory. Broadly speaking, computer has two kinds of memory: magnetically controlled permanent memory and electrically controlled temporary memory. Hard disk is the permanent memory. The major brands of computer hard disk are LG and Seagate. RAM is the non-permanent memory, which is used for the functional memory while running the computer.

Computer hardware comparisons of various peripherals are also available on magazines. In the field of computer monitors, LG, Acer, and Phillips are the major companies. Most of these companies have mouse and keyboards too. Microsoft and Logitech are the other major manufacturers of mouse and keyboard. In the segment of printers, HP, Epson, and Canon are the major players. Samsung, LG, and Creative are the major companies that manufacture CD and DVD drives and writers.

by Candis Reade

Computer Repair - Preventive Maintenance

You remember when you first bought your computer and got it up and running, it was remarkably fast and it got things done almost at the speed of light it seemed. Now it seems to be incredibly slow and you've had some occasions when you've gotten that fatal blue screen that forces you to shut down the entire system, causing you to lose any unsaved work you had going at the time.

The bad news is that you are experience a need computer repair that is not just going to go away on its own. Your computer needs to be fixed and it is a fact that if you continue to ignore these warning signs, the condition of your computer will only get worse. In fact, if left unattended, many simple repairs can turn into major expenses and lead all the way up to the need to replace your entire hard drive.

There are some very basic things you can do for your computer on a regular basis. This type of preventative Computer Maintenance keeps the speed of your computer fast and works to eliminate unnecessary files that are stored on your computer when you surf the Internet. Common maintenance procedures include using the Scan Disk and Disk Defragmenter functions in the computer's system utilities. You will automatically minimize the need for computer repair by performing these functions.

Antivirus protection is another way to avoid costly computer repair. Although some viruses are extremely malicious, antivirus companies work very diligently to come up with protection files. The key to keep down the need for computer repair when it comes to viruses is to make sure that you update your antivirus program regularly.

Having the right tools is important to keeping your computer in suitable shape as well. An eyeglass kit and small set of screwdrivers is good to have for removing computer panels to do some basic computer repair that can be categorized as do-it-yourself type repairs.

Remember when you are working on your computer, any pieces such as screws and bolts often only go in one particular place. They may seem similar in size, but actually there can be very small differences in the size that matter a great deal. It is a good idea to place them on a white piece of paper standing on the head (if possible) with a written indication of where they go in the computer.

Knowing the basics is important because sometimes a minor fix may be required and the time you spend waiting on a technician to arrive is time you could be back to work. You can check out a book from your local library on how to perform simple computer repair such as reinstalling a program after a system crash or resetting a program from your computer's registry.

You will be glad you took the time to learn a few things for yourself rather than having to wait for help to arrive for every little thing that happens with your computer; especially with the savings.

by Keith Reiq

10 Amazing Advantages of Web Based Software

More and more providers and billing services are looking into the benefits of web based software over the old fashioned server based practice management systems. After running a medical billing business with server based software for fifteen years, we decided it was time to look into some of the newer features.

The field of medical billing is always changing and improvements should be expected in our software capabilities. As technology develops we should find our software doing more jobs for us in less time and dealing with regulations and coding changes in real time. Of course we want all this available to us at a reasonable cost. We found that with the newer technology of web based practice management systems can really save time and money.

The newest software offers unbelievable features creating shortcuts that save time, money, keystrokes, denials, and improves cash flow. With a web based practice management system you can sign onto a secure program on the web on any computer, not just the one with the software installed. Here are ten amazing advantages of some of the best of the new web based medical billing software.

1. Saves time - Development of new technology has automated so many processes previously dependent upon employee data entry that incredible amounts of time can be saved. Electronic payment entry, one click printing capabilities, problem claims stored in a queue rather than searching through electronic reports, and one click reproducing of last claim codes are just a few of the amazing shortcuts now available.

Just imagine the time saved alone in not having to enter payments. The eobs can now be scanned and converted to an 837 file that electronically enters the insurance payments and automatically bills the secondary insurance carrier or the patient.

In our server based system we had to open a box and choose whether you were printing a primary insurance, a secondary insurance, or a patient statement. When you clicked on one of those it asked which form you want to use. After clicking on the appropriate form, a box would ask if you which printer you use. Then if the printer had more than one drawer, you would have to click on properties and choose the drawer with the correct type of paper for the form you are printing. If one of my workers printed out only 25 paper claims or patient statements a day, a one click printing job would save over 100 commands per day. As a billing service, we receive hundreds of electronic reports per week that we must open, read, and deal with the problem claims. This task was overwhelming with the server based program. The new web based program we now use sends just the problem claims to a queue. We now go to the queue and check on only the problems instead of wading through all the accepted claims to find the rejections.

These are just a few of the time saving systems now available with some web based programs. These systems have enabled us to increase our work load by 50% without taking on more employees or increasing our hours.

2. Saves money - With so many time saving advantages of web based software we were able to take on extra accounts without increasing our payroll. We put our employees to much more productive work. Web based software can also save the upfront costs of purchasing a server based software along with the required licensing, support, and updates. The web based program we decided on charges one small monthly fee. That's it. No extra charges for electronic submissions, support, provider scheduling, providing a superbill, patient online payments, ICD9 and CPT codes, code query, set up fees or back ups. No up front costs. Not only does this cost less, but it works better.

3. Eliminates many errors that create rework. The automated methods used with the newest web based software take many jobs that were once entered manually by billers and now eliminate the human errors thru automation. A simple typo can cause a claim to be rejected or denied slowing down the payment cycle and causing much extra and unnecessary work. Rework is one of the most costly problems in an office. Whenever you can eliminate rework with better systems you save money.

4. Works in "Real Time" - When you are used to working on a static server based software you have no say in updating a process until a new version is released which you must purchase if you want to be able to update to these new requirements. This can be a problem when you have an outdated code you want to change or there are new requirements such as the NPI numbers, addition of taxonomy codes, or changes to the workers comp form. A web based program can provide for these changes as they become necessary. Instead of spending thousands of dollars to purchase the latest version of a server based software, the web based program is updated as it becomes necessary for any changes to be made. As diagnosis codes and CPT codes are added or eliminated, web based software can deal with these changes immediately, not with the next update. This feature can eliminate coding denials of insurance claims due to CPT or ICD9 changes.

5. Claims scrubbing - Claims scrubbing can go well beyond just letting you know that a patient's birth date is missing. One small example of how helpful an effective claims scrubber can be is when a chiropractor bills a claim to Medicare where Medicare requires the AT modifier. If the modifier is not on the claim to Medicare it will be denied and if the AT modifier is on a claim to another insurance company, that claim may be denied for invalid modifier. A good claims scrubber will flag the claim if you have used the modifier incorrectly.

6. Capable of billing UB04 forms as well as CMS 1500 forms - Small facilities such as rehab clinics and mobile surgery centers are sometimes required to submit their claims on UB04 forms, depending on if they are credentialed as a facility or a provider with the insurance carrier. We found a web based software that will allow submissions of UB04 as well as CMS 1500 claim forms eliminating the need for two separate billing programs if you are billing for a facility. This is a great option for a billing company who may take on a small facility and has no way to print UB04 forms as well as for the small facility that needs to bill UB04 forms.

7. ICD9 and CPT codes preloaded for your specialty - Our server based medical billing software did not have the codes preloaded. We were constantly adding diagnosis codes and unfortunately some invalid diagnosis codes were added. When an invalid code was used, usually the claim was denied for invalid diagnosis code. The claim was then corrected and resubmitted - a good example of the rework I was talking about earlier. The web based program we decided on has all diagnosis codes and procedure codes for the specialty of the provider already preloaded. There are no unnecessary codes but you can add codes. As codes are updated, added or deleted by the AMA, they are changed automatically in the program. This will be especially helpful when we go to the ICD10 codes.

8. Automatic insurance company updates - You don't have to keep up with insurance company address changes or electronic payer number for your clearing house. Our favorite web based software preloaded all insurance companies that could go electronically with the correct payer number. If a carrier changes their payer ID# it is automatically updated by the web based software. You don't have to worry about it. How many of us have suddenly had all claims for a particular carrier fall into a black hole and find out it was because they changed their payer number and only notified providers on a small sidebar on their website. With good web based software this would not happen. Because they work in "Real Time", insurance companies and their electronic identifiers are added or updated as the clearing house adds/updates them.

9. Eliminates need for accounting software - A billing service finds the need for accounting software like Quickbooks to keep track of billing their providers for their services. With the new technology, a billing service can now bill their providers, print statements, send past due notices, run reports, and enter payments all in the web based system eliminating the need for Quickbooks. The web based software we chose performs all the functions we once used Quickbooks for.

10. Multiple practices, eligibility, and electronic submissions at no extra cost - This makes a huge difference to a billing service. When we first started looking at the web based software we were afraid that it would be cost prohibitive for a billing service with multiple providers as most companies charged based on the number of providers. We were thrilled to find an application which not only had more technical features but didn't charge by the provider or practice but rather by the user.

After researching the advantages of web based software extensively, we found that we could not afford to ignore the advantages of web based software. The next thing was to find an application that was affordable for a billing service.

We found that a company that used the SaaS (Software as a Service) concept could offer a much more reasonable product than a typical licensing product. Most web based programs charge per provider or practice so if you are billing for 60 providers, it can get real expensive. Using the Saas concept a web based medical billing software could now be offered to medical offices and billing services for a reasonable monthly fee and with no set up costs.

Xena-Health software quickly showed us a superior product with a host of benefits we didn't know existed resulting in cutting our data entry time in half. We never dreamed of all the possibilities that newer technology could supply and at such a reasonable cost. With many medical office costs rising yearly, it was a wonderful surprise to find a cost savings product that actually increased our efficiency. Xena has been great to work with and we have been thrilled with the results.

by Alice Scott

Having Fun With Online Cooking Games

Cooking games are the new online rave. People from all over the world discover the chef in themselves with these games, which allow them to experiment with different ingredients, create new recipes or just prepare their standard dishes in a race against the clock or other gamers. Cooking games come in several varieties, so you can always find something that can entertain you from a few minutes to whole hours.

Regarding the video game console market, Nintendo has made available its new cooking game, appropriately called, "Cooking Mama." The game is available for Nintendo's latest portable video game console, the DS, and it features the console's microphone, stylus and touch screen in order to give you the best cooking simulator so far. Unlike other games, Cooking Mama doesn't require you to press buttons. Instead, you use the stylus to simulate cooking processes, such as chopping, mixing, flipping things, and the like. In addition, you can also use the DS's microphone to cool hot food by blowing at it.

The game features 15 basic recipes. As you progress and complete these, you unlock more complex recipes, so you end up with a little more than 75 recipes to play with. The first ones, as you can imagine, are very simple, while the last ones can be really complex and require several steps carried out with perfect timing and order. And to top it off, you're playing against the clock, so you have to have fast thinking and good reflexes as well. There are many types of online cooking games in the web. Cooking games are really fun and it is very entertaining thing, every girl knows about it!

Dishes come from all over the world. However, since it's a game made in Japan, there might be just a little too many Japanese recipes that Western games haven't heard about. This is not necessarily a bad thing, as it allows players to be exposed to a different culinary art, and gives them ideas on what to order next time they go to a Japanese restaurant.

If this game doesn't appeal to you, there are other options on Internet that you can try out. Unlike a portable video game console cartridge, an online game will be free and as easy to play as opening your e-mail. One type of game requires you to move along a big, large kitchen, flipping pancakes. It's much more challenging than it looks, as you have to flip them both sides in time or they'll burn. If this game doesn't appeal to you, there are other options on Internet that you can try out. Unlike a portable video game console cartridge, an online cooking game will be free and as easy to play as opening your e-mail. One type of game requires you to move along a big, large kitchen, flipping pancakes. It's much more challenging than it looks, as you have to flip them both sides in time or they'll burn.

So, as you can see, no matter what your type of game is, there's something out there for you.

by Vlad Stivenson

Extra Revenue Sources for Internet Cafes

There are several realistic revenue sources that can be realized if you have enough users in your café.

Selling food

I cant tell you much about selling food in Internet Cafes. I didn’t sell much food. I had pre-packaged food such as danishes, candy bars, and potato chips. I also sold water and soda. An interesting observation was that Coca Cola and water were the two main sellers. I could stock the fridge with 30 kinds of drinks. At the end of the day, it was the Cola and Water sold. I just sell Water and Coke now. If you have a long term lease, I would suggest opening a food portion to your internet café. Be sure to go to your local health department to find out all the rules in setting up your café. Also, be sure to look on eBay for your kitchen equipment. You can usually find restaurant equipment for 20% of the price on eBay.

Where to buy cheap PCs

We advise business owners to purchase their PC’s online. There are a great line of refurbished IBM PC’s on eBay. Its important that once you start out, you purchase the same PC’s, if possible. You’ll understand why shortly.

How to limit technical work

In the olden days, when we had PC problems we used to remove the PC, reinstall windows and all the software. This would take about 1-2 weeks before the PC was replaced. It was very annoying, it would takes hours of brainless work. Then we came up with the idea of removable hard drives. With this system, you must have all the same PC’s. You have a master copy of the hard drives. Then you use a program called True Image (www.trueimage.com) and clone your master hard drive. The cloning takes about 4 minutes. In 4 minutes you have a new drive with all the settings and no viruses. Your PC’s should also have a removable hard drive slot, you can purchase these online. You should make 5 extra clones of hard drives. If a computer is acting up, you simply take your key, open the hard drive slot, remove the old hard drive, and replace it with the new clone. That’s all. Your up and running. Once the system is set-up, maintaining a network of 10 or 1000 PC’s is effortless.

by Jason Mosko

 
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