Archive for the ‘Computer Hardware’ Category
August 29th, 2009
Victoria asked:
CPU? RAM? Do you think they are just letters of the alphabet or something to do with computers? If you guessed they have something to do with a computer, you are correct. Not understanding what these basic computer terms can prevent you from making educated decisions on choosing a notebook or computer. Before you even think about shopping for a notebook or computer, you should understand the basic terms and lingo.
What Is CPU?
A CPU stands for central processing unit, which acts as the brain of the computer. It is important when you look at computers that you purchase one with a name brand CPU with high speed. When you look at CPU brands, you want one with a well known reputation that has been in the market for quite sometime. As for the speed of the CPU, CPU speed is measured in GHz. The higher the GHz the faster your computer will run.
What Is RAM?
RAM is the acronym for random access memory, which keeps computers running fast. The more RAM you have the faster your computer will run. RAM only works and functions when your computer is on because it stores temporary files and runs your programs, operating system, etc. In other words, RAM is similar to a person’s short term memory because it remembers every task you perform until it is turned off. If RAM did not clear itself when you turned off the computer, it will store so much useless data that it will eventually overload and crash. This is why is it important to shut down your computer occasionally since you will clear the RAM. Thus, your computer will run faster.
What Is Hard Drive?
A Hard Drive stores data, which allows you to access important files. The hard drive is the computer’s long term memory. Unlike the RAM, which stores unimportant temporary files, a hard drive stores files that matter to you. Every time you save a word document, pictures, movies, etc, they are stored on your hard drive. The amount of storage the hard drive has is measured in GB, which means the higher the GBs the more information you can store.
Now, you know the basics of computer jargon. You can shop easily for your notebook or computer. The best way of getting computers and notebooks for less is by saving money with free computer coupons, computer discount coupons, computer deals, computer rebates, and computer coupon codes by visiting this link below.
http://www.onlinestorecoupon.com/ShopbyCategory/computercoupons.htm
You can browse through the most popular brand of computers and save money with the latest online computer deals. Since you know the basics, you can easily pick out which computer will fit your needs.
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CPU? RAM? Do you think they are just letters of the alphabet or something to do with computers? If you guessed they have something to do with a computer, you are correct. Not understanding what these basic computer terms can prevent you from making educated decisions on choosing a notebook or computer. Before you even think about shopping for a notebook or computer, you should understand the basic terms and lingo.
What Is CPU?
A CPU stands for central processing unit, which acts as the brain of the computer. It is important when you look at computers that you purchase one with a name brand CPU with high speed. When you look at CPU brands, you want one with a well known reputation that has been in the market for quite sometime. As for the speed of the CPU, CPU speed is measured in GHz. The higher the GHz the faster your computer will run.
What Is RAM?
RAM is the acronym for random access memory, which keeps computers running fast. The more RAM you have the faster your computer will run. RAM only works and functions when your computer is on because it stores temporary files and runs your programs, operating system, etc. In other words, RAM is similar to a person’s short term memory because it remembers every task you perform until it is turned off. If RAM did not clear itself when you turned off the computer, it will store so much useless data that it will eventually overload and crash. This is why is it important to shut down your computer occasionally since you will clear the RAM. Thus, your computer will run faster.
What Is Hard Drive?
A Hard Drive stores data, which allows you to access important files. The hard drive is the computer’s long term memory. Unlike the RAM, which stores unimportant temporary files, a hard drive stores files that matter to you. Every time you save a word document, pictures, movies, etc, they are stored on your hard drive. The amount of storage the hard drive has is measured in GB, which means the higher the GBs the more information you can store.
Now, you know the basics of computer jargon. You can shop easily for your notebook or computer. The best way of getting computers and notebooks for less is by saving money with free computer coupons, computer discount coupons, computer deals, computer rebates, and computer coupon codes by visiting this link below.
http://www.onlinestorecoupon.com/ShopbyCategory/computercoupons.htm
You can browse through the most popular brand of computers and save money with the latest online computer deals. Since you know the basics, you can easily pick out which computer will fit your needs.
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Gino Orfitelli asked:
If you are like most people, you think
computer service is for people that have something wrong with their computers, not for a computer that is running. Computer maintenance really falls into a few different modes which Ill make an attempt to define.
Denial Mode : Problems? I don’t have any problems.
Most computer users / owners only fix a problem after it becomes a crisis for them. That is to say, your computer might be running as loud as a truck for 6 months but it only gets attention after it decides not to turn on one day. The problem that needed “fixing” has been there for 6 months and could have been eliminated in under an hour for about $50, but now, it will take more time and more money. There used to be a car repair commercial that had a tagline ” You can pay me know, or you can pay me later” and to a certain extent is true when it comes to computer repair. There are many things computers do or dont do that should alert us as users that there may be a problem than can be easily addressed now but if you wait long enough will be catastrophic tomorrow. Have you ever had a hard drive crash on you? It is one of these “OH NO” experiences because most people aren’t prepared for the options they have. When was the last backup done? Ever? Do you have the Operating System Disks that came with the computer? How many songs were there? Do you even remember how many programs you had installed and operating?
There are companies, local and national, that offer data recovery services for failed harddrives but make sure your checking account has a high balance because these places charge thousands of dollars to recover your digital pictures and music files.
Complacency Mode : I know its broken, but I dont have the time to fix it.
Really, not a lot of difference between this user and the denial user. The result will be the same ( See Panic ) The complacent user is aware that they have a problem, but believes that they just dont have the time to deal with it. The problem will fester this way until the user is forced to deal with it by graduating to the next category ..Panic Mode
Panic Mode : Ohmygod Ohmygod Ohmygod Ohmygod
This is a full failure due to a hardware problem or sometimes a software problem. It usually means that the user will have to deal with loss of use ( crippling for business users ) or loss of data ( devastating for business users ) or a combination of both. While it is possible to recover from either of these positions, it will be costly. Independent statistics claim up to 90% of businesses that lose data caused by a disruption or disaster are forced to close down within two years.
These computer problems can be avoided with preventative maintenance. The term Computer maintenance has all too often been mis applied by users as being the result of what happens when your computer “breaks” or fails. Computer Maintenance is really about taking steps to make sure you never get to “Panic” mode. It doesnt have to be expensive. Companies like ePRO, LLC can make arrangements with you to come to your home or office and physically clean your computer once per year by vacuuming the dust and debris than can choke off the air supply to the internal components of your computer. Companies like
ePRO, LLC can also arrange to remotely monitor the condition of your computer and offer plans to “peek” at your computers health status once a month. Computer Maintenance plans come is a wide range of options that can be a s simple as a site visit once per year to make sure everything is running properly, to all encompassing monthly remote monitoring.
Even though computer maintenance options plans might add a few dollars to the operating costs of your computer, it is far less expensive to proactively maintain your computer than the type of reactive repair costs you will need to deal with in the event of a catastrophic failure. Call a computer service company like ePRO, LLC today
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If you are like most people, you think
computer service is for people that have something wrong with their computers, not for a computer that is running. Computer maintenance really falls into a few different modes which Ill make an attempt to define.
Denial Mode : Problems? I don’t have any problems.
Most computer users / owners only fix a problem after it becomes a crisis for them. That is to say, your computer might be running as loud as a truck for 6 months but it only gets attention after it decides not to turn on one day. The problem that needed “fixing” has been there for 6 months and could have been eliminated in under an hour for about $50, but now, it will take more time and more money. There used to be a car repair commercial that had a tagline ” You can pay me know, or you can pay me later” and to a certain extent is true when it comes to computer repair. There are many things computers do or dont do that should alert us as users that there may be a problem than can be easily addressed now but if you wait long enough will be catastrophic tomorrow. Have you ever had a hard drive crash on you? It is one of these “OH NO” experiences because most people aren’t prepared for the options they have. When was the last backup done? Ever? Do you have the Operating System Disks that came with the computer? How many songs were there? Do you even remember how many programs you had installed and operating?
There are companies, local and national, that offer data recovery services for failed harddrives but make sure your checking account has a high balance because these places charge thousands of dollars to recover your digital pictures and music files.
Complacency Mode : I know its broken, but I dont have the time to fix it.
Really, not a lot of difference between this user and the denial user. The result will be the same ( See Panic ) The complacent user is aware that they have a problem, but believes that they just dont have the time to deal with it. The problem will fester this way until the user is forced to deal with it by graduating to the next category ..Panic Mode
Panic Mode : Ohmygod Ohmygod Ohmygod Ohmygod
This is a full failure due to a hardware problem or sometimes a software problem. It usually means that the user will have to deal with loss of use ( crippling for business users ) or loss of data ( devastating for business users ) or a combination of both. While it is possible to recover from either of these positions, it will be costly. Independent statistics claim up to 90% of businesses that lose data caused by a disruption or disaster are forced to close down within two years.
These computer problems can be avoided with preventative maintenance. The term Computer maintenance has all too often been mis applied by users as being the result of what happens when your computer “breaks” or fails. Computer Maintenance is really about taking steps to make sure you never get to “Panic” mode. It doesnt have to be expensive. Companies like ePRO, LLC can make arrangements with you to come to your home or office and physically clean your computer once per year by vacuuming the dust and debris than can choke off the air supply to the internal components of your computer. Companies like
ePRO, LLC can also arrange to remotely monitor the condition of your computer and offer plans to “peek” at your computers health status once a month. Computer Maintenance plans come is a wide range of options that can be a s simple as a site visit once per year to make sure everything is running properly, to all encompassing monthly remote monitoring.
Even though computer maintenance options plans might add a few dollars to the operating costs of your computer, it is far less expensive to proactively maintain your computer than the type of reactive repair costs you will need to deal with in the event of a catastrophic failure. Call a computer service company like ePRO, LLC today
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