Archive for the ‘Computer Software Training’ Category

All the computer users know how frustrating it is when their computers get slow and take lifetime to shut down or start up or get errors like the BSOD(blue screen of death). If you are facing the same situation over a long period of time then the time has come to speed up your PC. Using following methods you can speed up your PC.

Remove useless software and programs – An average computer user install a number of files or programs some of which are completely useless. Such programs only occupy valuable RAM and slow the machine. Such programs should be deleted to get some free space and to help the computer to run faster.

Running a defragmentation – The hard drive should be defragmented a least once in a month either automatically or manually. It will help to speed up the computer and sustain a good quality CPU function.

Try to get more free space – Getting more free space will speed up your PC. You should delete all the temporary files and cookies and empty the recycle bin very often. You should shift the ‘my documents’ folder from ‘C drive’. To do this you must have minimum two partitions or hard drives in your PC. As the size of the ‘My Documents’ folder is huge shifting it will help to improve the performance of the operating system.

Eliminate the malware and viruses – A computer may become slow due to virus and malware attack. You should use anti virus program to locate and eliminate the viruses and malware. It will help to speed up your PC.

Rectify registry errors – Most of all computer hazards are associated with registry and clearing out the registry of the windows can be the most useful way out. When a computer gets overflowed with errors and corrupt files it becomes slow. It is very easy to fix this problem. All that you have to do is to download and install registry error software, which will scan the system and automatically identify the corrupted files. After that you should permit the software to rectify the problem of the system.

Before trying to speed up your computer you should locate the problem due to which the computer is getting slowed. To mark the problem you should consult any good software company, which may allow running a scan on their system to detect the problem. This way you can solve the problem without surfing the Internet to find a solution.

There are a number of online PC support companies like supportonclick.com who can provide you necessary help to increase the speed of your computer.

Sarah Jones, a decade old in the industry, writes on technology and computer-related issues. Her focus is on hardware troubleshooting. Writing on remote support of PC’s is her forte. The informative articles coherently explain technical complications. Sarah, who belongs to Bertford, has an eye for new development in technology and equips her readers with in-depth information on the same.

Article Source:http://www.articlesbase.com/security-articles/ways-you-can-speed-up-your-computer-1066130.html

Technorati Tags: computer hazards, corrupt files, corrupted files, defragmentation, registry error

Reg Organizer is a useful tool to clean your registry of your PC. It can scan to rid your PC of clutter and keep it running at its speediest.

What is the registry?

The Windows Registry is the place on your PC where Windows stores information it might need to retrieve later—for example, when you open an application or change a system setting. The registry contains profiles for each user, the applications installed on the computer and the types of documents they create, what hardware exists on the system, and the ports being used.

Why should I clean my registry?

Over time, the Windows Registry can begin to contain information that’s no longer valid. Maybe you uninstalled an application without using the Add or Remove Programs function in the Control Panel, or perhaps an object or file in the registry got moved. Eventually this orphaned or misplaced information accumulates and begins to clog your registry, potentially slowing down your PC and causing error messages and system crashes. You might also notice that your PC’s startup process is slower than it used to be. Cleaning your registry is the easiest way to help avoid these common problems.

How do I clean my registry?

Reg Organizer will find and remove any invalid registry items on your PC. It’s easy-to-use. The program will check your registry and locate any items that can be removed safely. You can then choose to remove all the items the scanner finds or select items individually for removal.

Can’t I just delete registry items on my own?

We don’t recommend trying to remove registry items on your own. It’s often difficult to determine which items correspond to which applications, and by attempting to remove items yourself, you might accidentally remove a valid registry item, causing software crashes and errors. The Reg Organizer is a safe and effective way to clean your Windows Registry.

And remember, when you want to remove a program or software application from your PC, always use the Add or Remove Programs tool in the Control Panel. Doing so ensures that any registry items associated with that application are removed safely.

See the main interface:

Ronen218 like to share all about PC secuty.

Article Source:http://www.articlesbase.com/security-articles/how-to-clean-your-registry-1056626.html

Technorati Tags: error messages, software crashes, system crashes, windows registry

“Spyware” is no longer simply a nuisance to enterprises. It is estimated that 90% of desktop PCs are infected with some form of “Spyware” (Source : US National Cyber Security Alliance). According to Gartner between 20 and 40% of enterprise helpdesk calls are now related to unwanted “Spyware” programs.

There are different classes or types of “Spyware”. These are summarised below.

• Tracking Cookies. Cookies are text files saved by the browser that allow tracking of user activity on a website. Users typically allow cookies as some sites won’t work without them or they are useful in that they store information about personal preferences, IP addresses, login information, user options and date and time stamp of the last time the site was visited. Cookies may also contain any information provided by a user during a particular visit – including any personal information provided in the course of completing forms. Cookies are at the most benign end of the “Spyware” spectrum.
• Adware. This form of “Spyware” is responsible for generating the by now familiar pop-up, pop-under, banner, floating and animated advertising seen whilst surfing the web. Adware typically uses advanced scripting that manipulates the browser by exploiting flaws in Java, ActiveX, the operating system and the browser itself. Adware may collect information for cookies and report information directly to sites on the Internet. On clicking-through ads additional cookies or utilities may be installed silently. Some adware makes changes to browser settings – resetting the homepage for example – or to the user system (including Windows registry changes). Often clicking on ‘No’ or ‘Cancel’ buttons within the advert result in the same code executing as if the user had clicked on ‘Yes’ or ‘OK’. Adware is the greyest area of “Spyware” – some Adware certainly should be considered as malicious ‘malware’.
• Scumware. Scumware modifies the contents of a web page adding hypertext links and alternative text. Scumware can also position competitive ads over the originals. Scumware can also install hidden or background processes and services and should therefore be considered as malware.
• Malware. Originally malware referred to viruses, worms and Trojan horses. The term also applies to the more disruptive forms of “Spyware”. Such programs might enable third parties to take control of microphones and web cams installed on a particular client, make changes to browser and systems settings, launch Web activity even when all browser sessions are shut down, install hidden or background processes and services. Keyloggers fall into this category. Malware is the most damaging of all types of “Spyware” from a risk perspective. It should be noted that this form of “Spyware” is increasingly being spread through Instant Messaging applications.

1.1   Different Variants, Different Risks

The different types of “Spyware” present different risks to enterprises. Cookies raise privacy concerns but are relatively low risk.

Adware can begin to impact heavily on productivity. Orthus are aware of several instances where close to 200 different pieces of Adware were present on a single client degrading performance to the point where the client was unusable. In addition to user productivity, productivity is affected through increased help desk calls and the time spent by help desk staff in cleaning up or re-building infected machines – which in turn further impacts user productivity whilst the infected machines are unavailable.

Malware, and keyloggers in particular, represent a significant risk as demonstrated in the recent attacks against Sumitomo Bank, a number of Israeli businesses where a bespoke program was used to specifically target them, and the long running case of Juju Jiang who installed keyloggers in 13 Manhattan Kinko’s shops and made off with 450 online banking passwords and usernames over 2 years. More information on each of these incidents is available on request. The risk of data leakage – of both personal and corporate information – is a very real threat with the most malicious type of “Spyware”.

Sean Bennett is Commercial Director at Orthus limited (http://www.orthus.com). Orthus is a leading provider of information risk professional services, helping orgnisations globally to measure, minimise and manage the information risks they face. Orthus provide end to end services for clients to comprehensivly address risk in their environments including Insider Threats, addressing issues including data leakage, sabotage and fraud; External Threats (http://www.orthus.com/dr_overview.htm) including wireless security, penetration testing, virtualisation security, vulnerability management and Secure Software Development Life-Cycle; Supply Chain Threats including securing cloud services and data processed by third parties; and Legal and Regulatory challenges including Payment Card Industry (PCI) Data Security Standard (DSS).

Article Source:http://www.articlesbase.com/security-articles/spyware-understanding-and-addressing-the-risk-part-one-981983.html

Technorati Tags: about spyware, spyware, understanding spyware

I been using the Internet for a long time now, so long I don’t even remember when the first I ever used it. But back then there was a lot less hassle of having protection on our PCs and not only that! You also didn’t have to worry about having your very own identity stolen!

Today’s world is totally different, there are hundreds of thousands of people on the Internet that would love to steal your credit card, bank details, paypal account you name it they want it!

But it’s not just that they also want to take your identity to ruin your credit by taking out massive loans in your name and having it paid in to your account for them to just withdraw it from there PC…

It does not stop there either, not only are we scared to wits of losing our cash but we also have people wanting to destroy our data on our computers out of pure fun and joy… It’s a sad world we live in.

Now I’m not here to scare you, don’t close that Internet connection just yet as I do also have some great tips and ideas on how to keep your self protected from such worries.

Firstly, every computer must own a Firewall, but I can hear the slow ticking in your head already banging away and asking… What’s a Firewall?

Firewalls are designed to prevent other computers accessing your computer without your permission, to keep this very basic, a firewall is basically wall between you and the Internet. For others to get pass this wall they have to be given permission from the users on the other side.

Firewalls are great protection; I have used many, ZoneAlarm, Norton and also McAffee. But the best I have seen so far would have to be from Panda Software. They have a two in one package having Antivirus and Firewall all in one box. Though this may stop people from trying to attack your PC using software etc there are still many other routes that you can get attacked.

Viruses, Spyware, Trojans are just a few names that are currently taking advantage of thousands of PCs around the world; a firewall will not protect you from all of these!

Instead, you are going to need an Antivirus product which will take care of most of these threats.

Most Antivirus software will protect you from almost all threats on the Internet, you don’t need Spyware protection for Spyware, Trojan protection for Trojans… You get the picture?

One single Antivirus application will do all the work for you, don’t sit there searching endless searches for different products to help you out… Why?

In the end you will have loads of junk software on your PC all taking up system resources and wasting your computers CPU power. You will start to see your PC running slower and in the end you will just have to do a recovery of the entire system because it will be too naked to even start up… Phew!

But you get the picture now; a single application is all you need, the big brand names do all this for you at the moment, it runs in your task bar and does almost everything except make you a nice cold tea! Just make sure you install the latest Antivirus software soon as your Operating System is installed… We don’t want anything bad slipping through do we!

To keep your self safe from all the nasty stuff on the Internet then the only best advice I can give you is to stay away from them bad nasty adult sites and also stay away from FREE software sites… These type of sites are hard to pick from, some are bad… Some are good.

Keep your software up to date and watch where you go and you should have no problems at all.

http://www.sunilsaripalli.com

Article Source:http://www.articlesbase.com/security-articles/internet-security-virus-checkers-and-firewall-software-protection-tips-976818.html

Technorati Tags: firewall, firewalls, internet connection, trojans, Virus Checkers

Computer Software Training is essential in this day and age for anyone who is using a computer for more than just basic functionality such as word processing.

In fact, it is recommended even for such tasks, as often times there are new methods that can be used to improve efficiency during your use of such software. Unfortunately, without some sort of computer software training, a lot of times these types of ‘shortcuts’ to improved efficiency are never learned. So, let’s take a few minutes to look at the various types of computer software training available to the computer user today.

One method that is very popular today is the hands on method of computer software training. While this very popular, there are a couple of different avenues that this particular method can be approached. One method is to hire a tutor. While this is probably the most direct and successful method, it can also be the most expensive. Tutors for computer software training usually charge by the hour, although you will gain one-on-one training and attention from the tutor during your class time together. Another popular method is to take a community class that may be offered by some group in your area. Often computer clubs, civic groups, and local schools may offer introductory computer software training that will allow for hands-on learning. However, these are often followed up by attempting to sell you on another class, book, etc.

Computer software training can also become hands-on when you have a video or other on-screen directions to guide you through the learning process. One such program that has become very popular over the last few years is the Video Professor. His program is seen all the time on late night TV infomercials and is now online as well. Offering introductory computer software training for free, he follows up with a variety of paid sales programs to get the most bang out of his advertising buck. There is nothing wrong with this, just as long as you know what you are getting into. This is one of the most appealing methods of computer software training because you can do the training on your terms and on your time, on the exact software subject of your choice.

Probably the most simple, and the most cost effective method of computer software training is the most overlooked today. With almost each and every computer program that you purchase there are three types of documentation included in your purchase: the software manual, internal software help programs, and the online help program. Each of these is a mini computer software training course in and of itself. First you should read the entire program manual that comes with the software. This will contain many shortcuts and efficiency aiding devices that are built into the software. Next, you should take the time to read through all of the topics build into the software help program. This will be one of the best sources of computer software training for that particular version of software.

Last, but certainly not least, you will find the online support or help most effective in solving those few areas of troubled functioning you are having with the software. Perhaps there is a tough formatting issue that you are trying to solve. Oftentimes, availing yourself of the assistance of the online support forums can be the very best computer software training available. After all, it is from the people who actually wrote the software to begin with.
You can’t get any better computer software training advice than that!

Technorati Tags: Computer Software Training, introductory computer, what types of computer