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Avast Premium Security
Avast Premium Security: Antivirus software adds protection while you browse, work and shop. Compare the available packages by operating system, device count, subscription duration and the features you need.
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Product description
Avast Premium Security
Security matters when browsing, shopping and working. This protection package helps reduce risks from malicious files and suspicious content. Choose it for the right platform, number of devices and subscription term.
What the software offers
- Protection features tailored to the selected product family.
- Security updates during the valid subscription term and manufacturer support period.
- Features can differ between Windows, Mac and mobile devices.
Choose the right version
Device count, duration and delivery method depend on the selected offer. Check your variant before buying, especially for multi-device packs and subscriptions.
Installation languages: Choose your preferred language during installation from the languages provided by the manufacturer.
ESD delivery provides your product key and download and installation information by email. USB drives or DVDs are included only when that variant is selected. The delivery time stated for your variant applies.
Minimum requirements at a glance
System requirements – Avast Premium Security
These are minimum requirements. Additional features, updates and your workload may require more resources. Check the complete manufacturer specifications for the relevant version before buying.
- Operating system
- Avast Premium Security 26.x: Windows 10 / 11; see manufacturer for other supported versions and ARM limitations.
- Processor
- Intel Pentium 4 / AMD Athlon 64 · SSE3
- Memory
- 4 GB
- Available storage
- 3 GB
- Display
- 1024 × 768
- Other requirements
- Mac, mobile devices and additional Ultimate components have separate requirements; see the manufacturer overview.
Internet for downloads, activation and online features. Additional accounts or components may be required.
This offer does not specify an exact application build. The linked requirements apply to the manufacturer version named there. Ask our support team to confirm compatibility with your device before buying.
Installation
Installation – Avast Premium Security
- Go to the manufacturer's website.
- Select your desired version / edition there. Download the software by clicking on the download text or the download icon.
- Go to your PC's download folder and double-click the setup application file you just downloaded.
- Follow the instructions of the installation program.
- During the installation, you will be prompted to enter the product key.
If you have any further problems with the installation or activation, please write to us. Simply use our contact form and preferably send a screenshot of the error message. We will be happy to help you.
AT A GLANCE /
Is this software right for you?
Avast Premium Security: Antivirus software adds protection while you browse, work and shop. Compare the available packages by operating system, device count, subscription duration and the features you need.
Your selected variant specifies device count and duration. Digital delivery is within 12 hours as stated in the product offer.
Check before buying
More devices or a longer term are useful only if you need them. Additional features can vary by edition and platform. Check compatibility before purchasing for an existing subscription.
Available options
The selector above shows current variants, prices and availability. Check device count, duration, platform and delivery method before ordering.
Delivery and activation
Digital ESD variants are delivered by email with the product key and available download information. The selected variant determines delivery method and timing. A USB stick or DVD is included only if you specifically choose that variant.
Personal support from Lucerne
For help choosing, installing or activating your software, contact TheKeyStore Switzerland, operated by Everix GmbH in Lucerne. For an existing order, have your order number and any exact error message ready.