As more and more people are becoming comfortable using their
computers at school, home or in the office it�s only a matter of time
before they encounter a computer virus. Here are our top 10 steps to
protect you from computer viruses.
Use a high quality anti-virus program. There are many different
anti-virus computers programs on the market some of them are better than
others. Look to reputable computer magazines or websites for ratings to
help you find the one that matches your needs.
Always use your anti-virus software. Make sure your anti-virus
software is always turned on and scanning, incoming and outgoing email
messages, and any software programs you run.
Keep your antivirus programs up to date. Most programs come with a
yearly subscription make sure you take advantage of the updates. More
advanced programs allow you to schedule updates or full system scans for
�off hours� like 2AM when you aren�t likely to be using your computer.
Keep your computer up to date. From time to time operating
systems fall victim to security holes or issue updates. Make sure you
check periodically to make sure you are running stable up to date
versions of your software.
Backup your data regularly. Most windows computer users keep
their documents in the �My documents� folder. This makes it easy to back
up all of your important documents. Make weekly or monthly copies to CD
or USB drives.
If you use floppy disks or USB drives on public computers like
your school computer lab, Kinko�s, or even digital photo printing store
make sure you scan them for viruses. Public computers are notorious for
not being up to date and properly protected.
Be wary of email attachments. Treat any email attachment as
potentially dangerous. Never open attachments from people you weren�t
expecting. Also be careful of attachments from people you know but
weren�t expecting. Many computer viruses replicate themselves by reading
the contacts from an infected computer.
Use text email if possible. While HTML email is prettier and
allows you more control over formatting it also can carry computer
viruses. If you use text based email the only way to get a virus is by
opening an attachment.
Use downloaded freeware and shareware files or software with
caution. Try to download them from popular reputable sources that scan
the programs before they are uploaded. To make sure you are safe scan
the program before you install it on your computer.
Be wary of links in IM or instant messaging software. Don�t
accept invitations from people you don�t know and never click a link
from someone you don�t trust, they can easily redirect you to another
website that will try to install a virus on your computer system.
Thursday, January 17, 2013
The Programmer's Guide To Understanding The Software Copyright Act
The Software Copyright Act, better known as the Digital Millennium
Copyright Act, has given software developers more power to protect their
works. If you've bought software in the last few years I'm sure you've
noticed some of the changes in the software buying process.
Some of the more noteworthy achievements of this Act are the following:
1) It is now a crime to break any anti-piracy measures in the software.
2) It is no longer legal to make, sale, or give away software or devices that were invented for the purpose of cracking codes enabling the illegal copying of software.
3) Limits the liability that ISPs (as far as copyright infringement violations) when information is transmitted online.
Most people don�t want to pirate software. Most of us by nature want to do the right thing. The problem lies in educating people that it is stealing when you bootleg, pirate, illegally download, or acquire copies of software that you didn't pay for. It's one of those �white lie� types of crimes for most people, and they don't see how it will hurt anyone to copy a game from a brother, cousin, uncle, or friend. Someone paid for it, after all. The problem is if 10 million people are duplicating software at $50 or more per copy, the loss of software royalties and profits are staggering. The Software Copyright Act seeks to protect businesses from losing money this way and curtail illegal downloading of copyrighted music and software.
A Software Copyright Statement Protects Current and Future Works
If you have a site dedicated to sharing and distributing open source software, it is a wise decision to have a software copyright statement that explains the limits of use for your software, as well as the limits of your responsibility for those who use your software. I also recommend getting an attorney to look over the statement before posting it just to be sure there are no legal issues that you may be unaware of.
A software copyright statement doesn't have to be a 10 page booklet on the law or the protections that copyright offers; it should be a simple short paragraph stating the basics and protecting you from litigation and/or responsibility. Your software copyright statement should also establish your ownership of the material.
A software copyright statement is only part of the process required to protect your software; it is also a significant deterrent to those who would abuse your copyright and/or your kindness to use and distribute your software. Even if you are charging people for the use of your software, you still need to protect the labor you have put into making not only the software but the distribution method, the website, the payment method and the thousands of other things that are part and parcel of the business model for your software distribution.
Most software developers, coders, and programmers aren't as concerned nearly as much about associating their name with the products they create. They also want to protect future potential income from their software. By protecting all your work with a software copyright statement you are not only protecting current works, but also future works as well.
Some of the more noteworthy achievements of this Act are the following:
1) It is now a crime to break any anti-piracy measures in the software.
2) It is no longer legal to make, sale, or give away software or devices that were invented for the purpose of cracking codes enabling the illegal copying of software.
3) Limits the liability that ISPs (as far as copyright infringement violations) when information is transmitted online.
Most people don�t want to pirate software. Most of us by nature want to do the right thing. The problem lies in educating people that it is stealing when you bootleg, pirate, illegally download, or acquire copies of software that you didn't pay for. It's one of those �white lie� types of crimes for most people, and they don't see how it will hurt anyone to copy a game from a brother, cousin, uncle, or friend. Someone paid for it, after all. The problem is if 10 million people are duplicating software at $50 or more per copy, the loss of software royalties and profits are staggering. The Software Copyright Act seeks to protect businesses from losing money this way and curtail illegal downloading of copyrighted music and software.
A Software Copyright Statement Protects Current and Future Works
If you have a site dedicated to sharing and distributing open source software, it is a wise decision to have a software copyright statement that explains the limits of use for your software, as well as the limits of your responsibility for those who use your software. I also recommend getting an attorney to look over the statement before posting it just to be sure there are no legal issues that you may be unaware of.
A software copyright statement doesn't have to be a 10 page booklet on the law or the protections that copyright offers; it should be a simple short paragraph stating the basics and protecting you from litigation and/or responsibility. Your software copyright statement should also establish your ownership of the material.
A software copyright statement is only part of the process required to protect your software; it is also a significant deterrent to those who would abuse your copyright and/or your kindness to use and distribute your software. Even if you are charging people for the use of your software, you still need to protect the labor you have put into making not only the software but the distribution method, the website, the payment method and the thousands of other things that are part and parcel of the business model for your software distribution.
Most software developers, coders, and programmers aren't as concerned nearly as much about associating their name with the products they create. They also want to protect future potential income from their software. By protecting all your work with a software copyright statement you are not only protecting current works, but also future works as well.
Sunday, July 31, 2011
Download our new Android App
Download our new Android App: "Check out our new Android App Computer. Get it here http://www.appsgeyser.com/59072"
Monday, June 27, 2011
Evaluating a Used Computer
Used computers are available plenty in number. But, the prime concern is that how it will satisfy the needs of the purchaser. The next one is about the functionality of the used computer and the longevity of the computer parts of the used computer. Many people decide to purchase used computers due to a tight budget, but they should not end up buying a showpiece rather than a working piece. This makes it very important to evaluate the used computer before buying it. Evaluation can be done by the purchaser himself provided he has some knowledge on computers and their parts. If not, he can get some help from their friends or relatives who are good in evaluating computers.
The used computer’s physical parts should be inspected thoroughly. First step is to look for any damages and then trying to turn on and off. It should be done by the buyer or by his friend rather than watching the computer sales person do it as it will alert for any glitches. Checking needs to be done to find out if the used computer has an original version of the operating software without which the computer is not worth buying. Manuals, licenses for software applications, discs and fonts should be got along with the computer. The operating system of the used computer should be compatible enough to run the required applications of the buyer. Some times the seller may sell a used computer along with used disk drives, scanners and printers and include the cost of them too. It is not wise to buy used scanner, printers or disk drives as they have peripherals with moving parts which wear and tear with the passage of time and also the cost of them can be deducted making the price of the used computer even lesser.
The speed of the central processing unit needs to be checked. If it is not up to the expectation of the buyer, it needs to be found out if the used computer system can be upgraded for improving the speed and functionality. The entire hardware components should be checked including the keyboard, speakers, monitor, mouse and microphones. It should be if all the hardware components inside the computer like the CD-ROM drive, sound card, number of RAM sockets etc are if present or not and if present what are the components in use. Also it needs to be checked whether it has a provision for adding different type of cards etc.
If the purchaser has already got some computer components like the monitor, printer and so on, the used computer which is bought should be compatible with them. Nowadays used Pentium machines and power PCs are available at very low price. It is not advised to buy a used computer which is very old. Also it is good to find out if the used computer comes with a transferable warranty or service, if so it is worth buying.
The buyer should not end up overpaying as used computers depreciate at a lightning speed. There are many online auctions, which can give the idea of how much people are ready to pay for a used computer. Unfortunately, there is no reputed or unbiased source for knowing the prices for used computers.
The used computer’s physical parts should be inspected thoroughly. First step is to look for any damages and then trying to turn on and off. It should be done by the buyer or by his friend rather than watching the computer sales person do it as it will alert for any glitches. Checking needs to be done to find out if the used computer has an original version of the operating software without which the computer is not worth buying. Manuals, licenses for software applications, discs and fonts should be got along with the computer. The operating system of the used computer should be compatible enough to run the required applications of the buyer. Some times the seller may sell a used computer along with used disk drives, scanners and printers and include the cost of them too. It is not wise to buy used scanner, printers or disk drives as they have peripherals with moving parts which wear and tear with the passage of time and also the cost of them can be deducted making the price of the used computer even lesser.
The speed of the central processing unit needs to be checked. If it is not up to the expectation of the buyer, it needs to be found out if the used computer system can be upgraded for improving the speed and functionality. The entire hardware components should be checked including the keyboard, speakers, monitor, mouse and microphones. It should be if all the hardware components inside the computer like the CD-ROM drive, sound card, number of RAM sockets etc are if present or not and if present what are the components in use. Also it needs to be checked whether it has a provision for adding different type of cards etc.
If the purchaser has already got some computer components like the monitor, printer and so on, the used computer which is bought should be compatible with them. Nowadays used Pentium machines and power PCs are available at very low price. It is not advised to buy a used computer which is very old. Also it is good to find out if the used computer comes with a transferable warranty or service, if so it is worth buying.
The buyer should not end up overpaying as used computers depreciate at a lightning speed. There are many online auctions, which can give the idea of how much people are ready to pay for a used computer. Unfortunately, there is no reputed or unbiased source for knowing the prices for used computers.
Replacing Laptop Adapters
when laptop power adapters finally stop working, there will be many options for replacing them. However, this means there are also many opportunities for you to make the wrong choice too. For instance, buying them direct from the manufacturer themselves can lead to you paying far more than you need to. On the other hand though, buying very cheap versions can mean that you get a product that is either not as effective as it needs to be, faulty or actually unsafe.
Therefore when you are looking for AC adapters for laptops, it is wise to make sure you are looking in the right places. Make sure the site you are choosing has a good reputation and has a wide range of specific adapters for different makes and models.
Be wary of just choosing a generic adapter unless it is specifically designed to be a universal charger. Different laptop power adapters will have different connectors and produce different amounts of power and purchasing the wrong one will mean it either simply doesn’t work or can even end up damaging your laptop.
It also may be worth diagnosing exactly what is wrong with the power supply. You may not need to replace the entire power supply, and can often just replace either the box and connector or the plug section. Again, be sure to make sure the connectors you choose fit with the other hardware of your adapter.
AC adapters for laptops don’t have to cost the earth, and if you source them from the right place and know exactly what specifications you need you can get a very safe, effective and functional item for low cost. The right site should look professional and a have a vast amount of choice, meaning you can find the exact product you want, rather than risking buying something that may be harmful, dangerous or simply useless.
Therefore when you are looking for AC adapters for laptops, it is wise to make sure you are looking in the right places. Make sure the site you are choosing has a good reputation and has a wide range of specific adapters for different makes and models.
Be wary of just choosing a generic adapter unless it is specifically designed to be a universal charger. Different laptop power adapters will have different connectors and produce different amounts of power and purchasing the wrong one will mean it either simply doesn’t work or can even end up damaging your laptop.
It also may be worth diagnosing exactly what is wrong with the power supply. You may not need to replace the entire power supply, and can often just replace either the box and connector or the plug section. Again, be sure to make sure the connectors you choose fit with the other hardware of your adapter.
AC adapters for laptops don’t have to cost the earth, and if you source them from the right place and know exactly what specifications you need you can get a very safe, effective and functional item for low cost. The right site should look professional and a have a vast amount of choice, meaning you can find the exact product you want, rather than risking buying something that may be harmful, dangerous or simply useless.
Friday, April 15, 2011
Five ways to Choose a Gaming Laptop Online.
Refurbished Laptop for Games!
As the world go round, so is technology advancing along side with it, in the past, computers are not build for playing games, but today, technology has advance to the level that one can use his or her computer or even a laptop to play games.
The Laptops traditionally was not building for gamers. However, times have changed.
The present generation of gaming laptops online now, has the power to cope with the hungriest of 3d gaming and graphic intensive software applications.
With the help of today’s technology, gaming laptops now have the advantage of unique portability and it is certain to gain a big slice in the gaming hardware market in the next few years as many PC users opting for a more versatile approach to playing PC games and the booming market of online games.
As technology changes daily, by follow this few steps, you should be able to grasp the basic understanding of what you should be looking for when choosing a gaming laptop online.
1. Understanding the power of the Processor.
The processor is the engine of any laptop. The processor or CPU is one of the most important components of a gaming laptop you should consider before buying gaming laptop.
A duel core processor should be your target as this will stand you in good stead in the forthcoming months, but if you cannot afford a duel core then a minimum of a 1.8 MHz processor is what you should be looking at.
2. Take the Random Access Memory (RAM) seriously also.
Most people often overlooked and forget about the RAM when buying a laptop.
The RAM combined with the processor is power of a gaming laptop.
The bottom line is if you have a cutting edge CPU but only 256mb of RAM or even 512mb then you are seriously limiting your gaming laptop performance. Go for at least 1mb of RAM and even better for the all important frames per second count get 2mb.
3. Graphics Card Difference.
This is where you have a decision to make. The big difference between a laptop and a desktop PC is the upgrade ability of your graphics card. In your desktop it is easy to upgrade your video card but inside a laptop it is difficult and often needs a pc engineer to carry out this process. Most standard laptops come with a onboard graphics card and you must expect to pay for a top end card such as a Radeon or Geforce.
4. Screen Clarity is Important.
A wide screen is good for gaming laptop, but do not compromise on screen quality. 17inch screen will help with those long gaming sessions and a good tip for when you are looking at laptops is to use the machine for a few minutes to see if you’re comfortable with the clarity and image quality of the laptop screen.
5. Get the Best Battery.
With raw graphic power busting out of your laptop you will need make sure your battery is up to the job. Lithium-ion battery that lasts up to 5 to 6 hours is ideal if your are looking to use your machine away from a wired power source.
As the world go round, so is technology advancing along side with it, in the past, computers are not build for playing games, but today, technology has advance to the level that one can use his or her computer or even a laptop to play games.
The Laptops traditionally was not building for gamers. However, times have changed.
The present generation of gaming laptops online now, has the power to cope with the hungriest of 3d gaming and graphic intensive software applications.
With the help of today’s technology, gaming laptops now have the advantage of unique portability and it is certain to gain a big slice in the gaming hardware market in the next few years as many PC users opting for a more versatile approach to playing PC games and the booming market of online games.
As technology changes daily, by follow this few steps, you should be able to grasp the basic understanding of what you should be looking for when choosing a gaming laptop online.
1. Understanding the power of the Processor.
The processor is the engine of any laptop. The processor or CPU is one of the most important components of a gaming laptop you should consider before buying gaming laptop.
A duel core processor should be your target as this will stand you in good stead in the forthcoming months, but if you cannot afford a duel core then a minimum of a 1.8 MHz processor is what you should be looking at.
2. Take the Random Access Memory (RAM) seriously also.
Most people often overlooked and forget about the RAM when buying a laptop.
The RAM combined with the processor is power of a gaming laptop.
The bottom line is if you have a cutting edge CPU but only 256mb of RAM or even 512mb then you are seriously limiting your gaming laptop performance. Go for at least 1mb of RAM and even better for the all important frames per second count get 2mb.
3. Graphics Card Difference.
This is where you have a decision to make. The big difference between a laptop and a desktop PC is the upgrade ability of your graphics card. In your desktop it is easy to upgrade your video card but inside a laptop it is difficult and often needs a pc engineer to carry out this process. Most standard laptops come with a onboard graphics card and you must expect to pay for a top end card such as a Radeon or Geforce.
4. Screen Clarity is Important.
A wide screen is good for gaming laptop, but do not compromise on screen quality. 17inch screen will help with those long gaming sessions and a good tip for when you are looking at laptops is to use the machine for a few minutes to see if you’re comfortable with the clarity and image quality of the laptop screen.
5. Get the Best Battery.
With raw graphic power busting out of your laptop you will need make sure your battery is up to the job. Lithium-ion battery that lasts up to 5 to 6 hours is ideal if your are looking to use your machine away from a wired power source.
Sunday, April 10, 2011
How to Choose the Right Laptop Computer for Your Need.
www.dailycomputers.info
The way you plan to use your laptop can help determine what options you need in choosing a laptop that fits your budget and its lifespan. If you simply need a laptop to store data, access your e-mail, browse the Web and do word processing, and not for playing games or multimedia applications then you can consider shopping for a less expensive laptop.
Once you have determined use and mobility, you will need to consider the differences between display, graphics controller, memory (RAM), hard disk, removable storage, networking options, peripheral connectivity, sound and battery.
Laptop computer vary according to processor, screen size, and memory capacity. Battery life is dependent on screen size, storage space, multiple disc drives, and the more you recharge the batteries the output will deteriorate and can increase your upkeep costs.
Laptop graphics performance is still inferior to that of desktop machines, don't expect a direct comparison. The application of graphics is expected less from the laptops due to their widely used portable data storage capacity and referencing.
Laptop memory and storage is another key component to choosing the right laptop you need. If you will be using your laptop to be your primary memory and data base, upgrade to the more capacity models is what you will need.
Choosing a laptop becomes much easier once you've decided on these basic requirements.
If you need laptop with higher power, full blown graphics capability, DVD burner, widescreen and wireless connectivity than you can shop for a more expensive laptop.
How do you plan to use your laptop computer is important in choosing the right laptop you need, If you know how you plan to use it in your daily routine, then you can get a better match for choosing what fits your lifestyle.
The way you plan to use your laptop can help determine what options you need in choosing a laptop that fits your budget and its lifespan. If you simply need a laptop to store data, access your e-mail, browse the Web and do word processing, and not for playing games or multimedia applications then you can consider shopping for a less expensive laptop.
Once you have determined use and mobility, you will need to consider the differences between display, graphics controller, memory (RAM), hard disk, removable storage, networking options, peripheral connectivity, sound and battery.
Laptop computer vary according to processor, screen size, and memory capacity. Battery life is dependent on screen size, storage space, multiple disc drives, and the more you recharge the batteries the output will deteriorate and can increase your upkeep costs.
Laptop graphics performance is still inferior to that of desktop machines, don't expect a direct comparison. The application of graphics is expected less from the laptops due to their widely used portable data storage capacity and referencing.
Laptop memory and storage is another key component to choosing the right laptop you need. If you will be using your laptop to be your primary memory and data base, upgrade to the more capacity models is what you will need.
Choosing a laptop becomes much easier once you've decided on these basic requirements.
If you need laptop with higher power, full blown graphics capability, DVD burner, widescreen and wireless connectivity than you can shop for a more expensive laptop.
How do you plan to use your laptop computer is important in choosing the right laptop you need, If you know how you plan to use it in your daily routine, then you can get a better match for choosing what fits your lifestyle.
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