Home
Uninstall Old Antivirus & Install New One

How Do I Uninstall Old Antivirus Software And Install New One?

Basically, malicious software or any harmful virus can easily enter into your computer if it is not protected. So, to keep your computer protected, experts recommend installing and using antivirus software on it. Also, it is crucial to keep the installed antivirus software up-to-date. However, as time rolls on, you may encounter issues with the installed antivirus software. In this case, you can either update the existing software or install a new one on your computer. If there is no update is available for your existing software, then you have to install a new one.The below section explains how to uninstall an old antivirus software and install a new one on your Windows computer. Now, a question may arise in your mind---Do I need to uninstall the old antivirus software, before installing the new one? The answer is Yes. Because when you install a new security software without uninstalling the old one, there is a chance for you to encounter issues during the installation. That means the old software may consider the new one as malicious software and block the installation. So it is important to uninstall the old antivirus software before installing the new one. Let us see how to Uninstall Old Antivirus Software And Install New One.

Uninstalling the old antivirus software

There are two ways to uninstall the old antivirus software from your Windows computer.

Method 1: From Control Panel

Open the Control Panel window on your Windows computer.

Select the Programs & Features option followed by Uninstall a program.

Now, a list of applications installed on your computer will be displayed on the screen.

Choose the antivirus software that you want to uninstall from the list.

Click the Uninstall button followed by OK to uninstall the selected antivirus software.

Method 2: Using the uninstaller utility

Some antivirus software like AVAST, ESET, Avira, Norton, etc., has developed an uninstaller utility to uninstall their own products. When the uninstallation via Control Panel fails, you can use the uninstaller utility to perform the uninstall process.After uninstalling the old antivirus software, make sure you restart the computer.

Installing a new antivirus software

Choose the antivirus software that is compatible with your Windows OS.
After choosing the software, download its free trial or purchase its full version based on your needs.
Make sure that your computer is connected to a stable internet connection during the entire installation because some antivirus software like Avast requires an internet connection to complete the installation successfully.

Now, open the antivirus software’s setup file on your computer.
Install the antivirus software by following the on-screen instructions.
Now we have learned how to Uninstall Old Antivirus Software And Install New One

To get remote assistance in uninstalling the old antivirus software and installing a new one on your Windows computer, click the Call button to contact us.