Overview
This article will help you determine if you have the latest version of the VirtualShield Antivirus app installed on your device. It will also teach you how to check for updates and how to upgrade if a new version is available.
You will also learn how to check for virus threat definition updates. This is an important step to stay protected, due to the fact that new forms of harmful viruses and malware are created by hackers every single day.
In this section
Windows
In most cases, VirtualShield Antivirus will update automatically as soon as a new version becomes available. Alternatively, you can check for updates manually by opening the Updates screen.
The same way you check for app updates, you can check for virus threat definition updates to ensure your device is fully up-to-date and secure against new forms of malware.
If you have a slow/weak internet connection or if your device runs on battery, you can also uninstall and re-install the latest version of the Windows app from our website.
Check for App Updates
How to check for App Updates on your Windows computer:
Open 
VirtualShield Antivirus and unlock the full version, if you have not done so already.
For more help getting started with VS Antivirus, see our support article.
Click the 
Updates icon on the Home/Status screen.
Alternatively you can right-click the
Your current version will be displayed on this screen. If a new version is available, you can install it by clicking the Check button next to VirtualShield Antivirus Software.
Threat Definition Updates
How to check for Threat Definition Updates on your Windows computer:
Open VirtualShield Antivirus and unlock the full version, if you have not done so already.
For more help getting started with VS Antivirus, see our support article.
Click the Updates icon on the Home/Status screen.
Alternatively you can right-click the
Your definition version will be displayed on this screen. If a new version is available, you can install it by clicking the Check button next to Threat Definitions Update.
In this section
macOS
In most cases, VirtualShield Antivirus will update automatically as soon as a new version becomes available. Alternatively, you can check for updates manually by opening the Updates screen.
The same way you check for app updates, you can check for virus threat definition updates to ensure your device is fully up-to-date and secure against new forms of malware.
If you have a slow/weak internet connection or if your device runs on battery, you can also uninstall and re-install the latest version of the macOS app from our website.
Check for App Updates
How to check for App Updates on your Mac computer:
Open VirtualShield Antivirus and unlock the full version, if you have not done so already.
For more help getting started with VS Antivirus, see our support article.
Click the 
monitor icon on the sidebar to open the Advanced screen.
Below VirtualShield Antivirus updates, click the View link.
Your current version will be displayed on this screen. If a new version is available, you can download and install it by clicking the Check for updates button.
Threat Definition Updates
How to check for Threat Definition Updates on your Mac computer:
Open VirtualShield Antivirus and unlock the full version, if you have not done so already.
For more help getting started with VS Antivirus, see our support article.
Click the monitor icon on the sidebar to open the Advanced screen.
Below VirtualShield Antivirus updates, click the View link.
Your definition version will be displayed on this screen. If a new version is available, you can download and install it by clicking the Check for newer definitions button.
In this section
Android
In most cases, VirtualShield Antivirus will update automatically as soon as a new version becomes available. Alternatively, you can check for updates manually by opening the Updates screen.
The same way you check for app updates, you can check for virus threat definition updates to ensure your device is fully up-to-date and secure against new forms of malware.
If you have a slow/weak internet connection or if your device runs on battery, you can also uninstall and re-install the latest version of the Android app from our website.
Check for App Updates
How to check for App Updates on your Android phone/tablet:
Open VirtualShield Antivirus and unlock the full version, if you have not done so already.
For more help getting started with VS Antivirus, see our support article.
Tap the 
Menu icon near the top-left, then select Update.
Alternatively you can tap the
Your current version will be displayed on this screen. If a new version is available, you can install it by tapping the Check button below VirtualShield Antivirus Software.
Threat Definition Updates
How to check for Threat Definition Updates on your Android phone/tablet:
Open VirtualShield Antivirus and unlock the full version, if you have not done so already.
For more help getting started with VS Antivirus, see our support article.
Tap the Menu icon near the top-left, then select Update.
Alternatively you can tap the
Your definition version will be displayed on this screen. If a new version is available, you can install it by tapping the Check button below Threat Definitions Update.
Common Questions
Do I need to update the app to be protected?
No, checking for updates manually is entirely optional. It is not required in order to be protected. However, we recommend staying fully up-to-date to ensure your device is secure against the latest threats.
Why does the app look different on my device?
Looking for the VirtualShield VPN app? See our support article for more info on how to check for VPN updates on your device.
Will the app check for updates automatically?
Yes, it will! Checking for updates manually is entirely optional. On most devices, the app will download updates automatically as long as you have an internet connection.