When the computer catches a virulent disease, it can have a number of of the following syndromes.
- Laptop will not begin properly. Error massages came out during startup.
- Application will not work properly.
- Disk or USB drives can not be read.
- Printer does not print.
- Pull down menus isn't the identical as before.
- Disk drive runs suddenly for no reason.
- Unusual error messages appear.
- Pc slows down or freezes.
- Laptop crashes.
- Files LOST!
- Files CORRUPTED and can't be read.
In the pc files, you observed:
- File size changes for no reason.
- Date Modified does not match with date of last use.
- An increase in variety of files when nothing has been added.
To forestall any of those catastrophic events happen to your computer. It is fully necessary to guard your computer.
An antivirus software perhaps your answer to most of these problems.
Why do I say antivirus software maybe the solution to most of those queries?
Because, some of the problems listed on top of could not be the reason for a virus.
A number of it could be caused by :
- Software loaded into your pc without your knowledge. The purpose of this software is to observe your pc activities or even to induce some data from your computer while not you knowing it! This sort of software is usually called spyware. (You'll be able to get anti spyware software from here.)
- Computer onerous disk is running out of space. This can cause the computer to slow down.
- Too many programs are running within the computer. Background programs that hundreds to your pc each time you starts your computer. If the pc does not have enough memory to method of these programs, it will cause the computer to slow down.
- The pc could be running a schedule program that you will not have notice. It slow such programs are loaded to the computer when it is installed. The manufacturer thinks that it's fully necessary that the pc runs the program periodically. Example of these software are: Windows Updater, Anti Virus software (It's necessary to keep you antivirus software up-to-date.), Backup program etc.
- Too several programs are running in the computer at the same time.
Nevertheless, it's still very important to have antivirus software loaded, updated and running in your computer.
But, no antivirus software can help you to get rid of or stop working all viruses completely. Therefore, it is necessary to prevent virus from attacking your computer. Thus an antivirus software should be the first software program to be loaded and running in your computer. You've got to update the antivirus software right when you have successfully loaded into your computer.
It's terribly vital to update your antivirus software regularly. New viruses are discovered frequently; not updating your antivirus software will create this new virus to attack your laptop easily.
What if you're already using your computer with all of your necessary data loaded and you have got no antivirus software in your pc?
Then, you cannot delay and should get antivirus software loaded, updated and scanned immediately.
Once the antivirus software is updated, restart your computer. Start scanning your laptop before you run any program. If there is no virus detected, you are a lucky one. If there are, opt for a answer that the antivirus software recommends.
What if, when your computer is scanned and virus is found. And you have chosen the solution that the anti virus software recommend but the software says that it can't be cleaned. You'll be able to either delete or quarantine. Then, you'll have a problem. If you're fully sure that you simply and the pc does not need the file, than delete it or quarantine it. If the file is critical to your computer, then you've got to seek out a same file that's not virus infected to exchange the infected file, if you'll be able to find. If it is your file, you would possibly have to try and do the same.
You furthermore may would like to restart the pc and runs the anti virus software again to verify that the computer is free from virus. If it's infected with too many viruses or too many viruses can not be cleaned, a complete software rebuild of your computer is needed. If you have got backup your pc periodically, then you'll be able to restore your last backup. Provided the last backup is virus free. Which means you've got to try to to antivirus scan for your pc again after you have got restore your pc from the backup files.
You are doing not need to own two antivirus software. However, it's sensible to keep a minimum of 2 antivirus software in your computer. One can constantly monitor your laptop for virus activities and the opposite will scan your computer for virus only when you would like to.
However, you ought to have at least one antivirus software installed if your pc slows down considerably after 2 antivirus software are installed.
It's most important.
You need to update your antivirus software regularly and scans it regularly. It is sensible to follow the antivirus software company recommendation.
Author Resource:
Link :
Barbara K Howard has been writing articles online for nearly 2 years now. Not only does this author specialize in Computers, you can also check out his latest website about:
![[Valid RSS feed]](http://www.look4articles.com/images/icon_Rss.png "XML Feed For RSS"){kind=icon}
Category Rss Feed
Print This Article
Add To Favorites
![[Valid RSS feed]](http://www.look4articles.com/images/rss.jpg "XML Feed For RSS")