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You’re trying to download Avast Free Antivirus for Windows to an Android phone or tablet.
To download the Android version, please click here:
You’re trying to download Avast Free Antivirus for Windows to an Android phone or tablet.
To download the Android version, please click here:
Scan, update and fix your drivers to make your PC work like it should
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Less crashing
Faster browsing
Better graphics
Richer audio
Fewer device problems
Print, scan, import files. Play crystal clear videos and make crackle-free voice calls. Avast Driver Updater auto-scans and updates your drivers to reduce and prevent problems with:
Printers and scanners
Photo and video cameras
Headphones and speakers
Mouse and keyboards
Monitors and Wifi routers
and other external devices
Nobody likes a blue screen. Our smart scan detects broken or outdated drivers and fixes them to reduce PC freezes, crashes and bugs, connectivity problems, mouse and printer issues, and more.
Enjoy better images and graphics. We scan for fresh graphic drivers in real time to give you smoother gaming, video streaming and media editing. Wanna play? Tests have shown up to 100% frame rate increases just by upgrading Nvidia graphics drivers.
We keep your sound drivers updated, so that your audio quality soars rather than crackles. That means clearer, trouble-free voice calls as well, so you can keep the conversation going.
Drivers broken or missing after an OS update? Lost the installation CD? No problem. Our dynamic online driver database scans in real time so you get the latest drivers every time. Plus, we’ll install them one by one, so there’s less risk of hardware conflicts.
Our one-click scan for drivers helps your PC click with printers, scanners, cameras, speakers, keyboards, Wifi routers and other devices from over 100 major brands. Smooth and trouble-free.
Automatically scans your whole computer for corrupt, missing and outdated drivers
Checks more than 127,000 hardware drivers
Scans in real time for the latests updates, every time
Builds and maintains your unique PC profile for fast access to the drivers you need
Backs up your drivers to help restore unwanted changes
Prevents hardware problems with scaled install process
Avast Driver Updater
The PC driver solution for enhanced performance and connectivity
