HOW TO REMOVE VIRUS FROM COMPUTER?
Use an anti-virus program
Anti-virus software is an important program, and it is necessary to be found on computers that run on the Windows operating system, as there are many anti-virus programs, some free and some not free, and when running these updated programs, they reveal malicious programs and viruses that are on computers Through an alert page, it reminds all viruses and malware that the program finds on the device.
Some of these programs can remove all malware and viruses, by clicking on the option to address these programs and viruses, and then the computer gives a signal to the user indicating that the viruses have been removed successfully, and it is worth noting that the device must first be turned off, restarted, and then run an anti-virus program. viruses again, if the program finds different new viruses should the previous step to repeat, but if you find the same previous viruses are trying another way, [1] and can finally get rid of these malicious programs through the work of protection against viruses to update prevention program against viruses, isolate Files containing viruses and removing them from computer programs.Virus
detection
You can know the presence of viruses on computers through
A message
appears on the desktop, warning that viruses exist and need to be removed.
Inability
to open applications or internet browsers.
The only
application that can be opened when there is a virus on the computer is Windows
Explorer, and none of the files can be opened because the virus prevents that.
The
computer becomes slow.
The
device sends the same e-mail more than once, as this e-mail contains a virus.
The light
stays on the external modem
The sound
of the computer hard disk stays on
Prevention
of computer virus
A computer virus can be prevented through:
Use a
pop-up blocker in your internet browser, which appears at the top of the
website.
When
using Internet Explorer, you must make sure that the SmartScreen filter is
turned on. This filter helps protect against viruses by notifying the user that
the website or download site is not safe.
The use
of a firewall (in English: firewall), where the Windows Firewall or any other
application can inform the user about the presence of any virus trying to
connect to the computer, and it can also prevent viruses and hackers from
trying to download harmful applications to the computer.
Clear the
Internet cache (in English: Internet cache), and browsing history (English:
browsing history), because most browsers store information about the websites
visited and the personal information that has been provided, such as name and
address.
Avoid
opening suspicious sites, and only turn on safe sites.
How does
a computer get viruses?
A computer can be infected with viruses for several reasons, including:
CDs or
hard disks.
Various
internet sites.
Download
unsafe files, programs, or free applications to the system.
Sharing
or sharing files with other computer users.
Open
untrusted e-mail messages.
Browse untrusted websites.
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