How to Protect Window Computer from Virus Attack

First of all the question is that what is computer virus or how it entering in computer system. Virus is a kind of program or programming code that performed some operations in computer without any kind of knowledge of the owner. Some time computer viruses be very harmful and create critical condition in front of the user and in their work. Some time user has lost their complete data due to system crash.  There are many kinds of problems created by the viruses in computer like as crash the pc, pc slow, data lost and some time hardware problem may effected the computer.

Now the question how does enter viruses in compute without owner permission. There are various sources to enter virus in computer.  When user works online or on internet then with the download file some active code file download and auto execute in the computer. This kind of code performed some tasks in behind of the pc. The big source of the computer virus is online working.

Following are some points that help to protect pc from virus….

Update Antivirus: Always keep an update and best antivirus software to protect from any kind of viruses. An updates antivirus protects the computer from any kind of harmful attacks that may harm to pc.

Regular PC Scanning: A regular scanning process reduces harmful files that will be harmful for the pc. A normal scan process every day before starting the work is a good habit for every computer user.

Enable Firewall: Firewall provides a pre entered checking to all the files.  This is the best way to know the nature of every file that entering in computer is good or bad. User must enable their pc firewall for the better security before entering the virus in pc.  

Disable Autorun: Maximum virus and harmful files auto execute after download in the computer.  So user must disable the pc auto rum option to protect pc in better way.

Never Click on Email Links: Some tile user gets some links and active content in the mail box. This kind of mails can enter the viruses in the computer. User avoids clicking on these kinds of links or files.

These are some points with the help of that a user can protect their pc from viruses and all kind of errors that harm to the computer performance. Users can user arride pc optimizer that is free antivirus software for the complete security.