Avast is probably the worst one you can have. Comodo is very good firewall/anti virus and it is free Windows 10 has a great antivirus built in, but I would never ever install Avast on any computer.

Norton Antivirus is an antivirus program produced by Symantec that works to keep viruses off of your computer system. If you have this program installed, but don't know what version it is, you can easily find out. This information is useful to know in case you want to upgrade to a later version or you need to troubleshoot the software. Learn how to determine the version of McAfee SecurityCenter that you have installed on your computer. As of October 14, 2013, AOL released McAfee SecurityCenter version 12.8. If you've installed McAfee from AOL after October 14, 2013 you currently have version 12.8. You have made a good choice by getting a Lenovo laptop. It's a high-end brand computer with some solid hardware. When it comes to protection against viruses you might be wondering if you need a third-party antivirus program to keep your computer safe. Use an antimalware app. Installing an antimalware app and keeping it up to date can help defend your PC against viruses and other malware (malicious software). Antimalware apps scan for viruses, spyware, and other malware trying to get into your email, operating system, or files. New threats can appear daily, so check the antimalware manufacturer's website frequently for updates. Can you run 2 different antivirus progams on your computer? I have AVG Antivirus now and I'm wondering if I install MICROSOFT SECURITY ESSENTIALS would there be a conflict. Thank you. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. Let's take a look at how you can choose the right antivirus software for your computer. Set a Budget - Before you even start looking at the different software on the market, it's important to set your budget. Depending on the plan you choose, antivirus software can get incredibly expensive, especially if you want to protect multiple Running an antivirus program largely helps protect those around you with unpatched and outdated systems, and it makes sure you do not inadvertently spread virus corrupted files, even when they cannot infect your computer. Antivirus can also help you identify threats that are buried deep in your backups or other files.

Also, antivirus programs take up substantial memory, and having two installed will cause your computer to run much slower. During the installation process, most programs perform a scan to see if any other antivirus software or components are already installed, and they will either uninstall the old program for you or prompt you to uninstall it

Current status of computer viruses and antivirus programs. PC viruses today are more of a legacy threat than an ongoing risk to computer users. They've been around for decades and have not substantially changed. So if computer viruses aren't really a thing anymore, why do people still call their threat protection software an antivirus program? Avast is probably the worst one you can have. Comodo is very good firewall/anti virus and it is free Windows 10 has a great antivirus built in, but I would never ever install Avast on any computer. Essentially, antivirus solutions keep malware and other cyber threats at bay from your devices, while VPNs cloak your data by encrypting it on its journey to and from your device and the network it's communicating with. One works at the device level and the other at the network level. Why You Need Device-Level Antivirus Security

Can you run 2 different antivirus progams on your computer? I have AVG Antivirus now and I'm wondering if I install MICROSOFT SECURITY ESSENTIALS would there be a conflict. Thank you. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread.

Essentially, antivirus solutions keep malware and other cyber threats at bay from your devices, while VPNs cloak your data by encrypting it on its journey to and from your device and the network it's communicating with. One works at the device level and the other at the network level. Why You Need Device-Level Antivirus Security Also, antivirus programs take up substantial memory, and having two installed will cause your computer to run much slower. During the installation process, most programs perform a scan to see if any other antivirus software or components are already installed, and they will either uninstall the old program for you or prompt you to uninstall it Traditional computer security models have relied on perimeter protection - things like firewalls, virus checkers, and malware detection. But those defenses aren't robust enough to tackle or Here is a short video that will show you how to find out what antivirus software program you have installed on your PC, if you have one isntalled. If not, then it will tell you that your computer