There are a number of things you can do to protect your computer against viruses. Below you will find, I briefly discussed the top 4 things that you can do to protect your computer.
ANTIVIRUS SOFTWARE
First, install an anti-virus on your computer. And make sure you keep it updated! New viruses are created all the time. In response, vendors of antivirus software add new virus "definitions" to their programs. This does not mean that you have to pay again. you simply download virus definitions in the existing program. Most programs have an automated way to make this place. You simply specify how often to connect to the Web site of the seller to verify the updates. You must also ensure that you schedule full scans to check your files for viruses. It is best to schedule at a time where you do work on the computer, but will have it propelled on. Some analyses can eat a lot of power for your computer. There is also a thing called scans in real time. It is essentially checking your computer's memory to make sure new files being open contain no viruses.
SECURITY PATCHES
Maintain the operating system of your computer to update with vendor released security patches. For Microsoft Windows, you can connect to the Windows Update site. Assuming that your computer is connected to the internet, you can open Internet Explorer, click Windows Update. It will then connect to the Microsoft site to check your computer for the necessary patches. You must make at least once a month.
FIREWALL STAFF
If your computer is always connected to the internet, you must also use a personal firewall. This allows to block internet traffic from your computer. You can adjust the levels of security to suit your needs. Make sure that you not open so that you get little benefit from him having installed.
ATTACHMENTS
Finally, do not open attachments if you do not know who sent it to you or you expected not to them. If you receive an e-mail from someone you do not know and it has an attachment, do not open it the attachment. You even don't need to be careful of attachments sent in emails from people you know. Most viruses email "pretend" to be with people you know. They do this by collecting lists of contacts from e-mail on computers that they have already infected. They then send themselves to all those people from the list of contacts.
The message here is therefore to be aware that there are many ways that your computer can be compromised. With the aid of security guidelines above should help protect you your computer projects.
Donna Weaber is a professional computer with more than 12 years of experience in support of the server for a large company. For more information, visit my blog at http://commoncomputermistakes.blogspot.com