Scan, update, and fix all your PCs drivers to keep your computer and its accessories running smoothly.

Automatically scans over 8 million drivers for peak PC performance

Avast Driver Updater detects old, corrupt, missing, or outdated drivers, fixes bugs and vulnerabilities, and backs up and restores current drivers.

Like any piece of software on rare occasions, Drivers can contain manufacturing defects or clash with pre-existing software on your device. This can affect sound, graphics, streaming, and other accessories, and it can be tough to identify which drivers are causing issues.

The new troubleshooting helper guides you step-by-step in reverting back to the previous working version of specific drivers, based on the type of issues youre experiencing and when they started. Its a quick and easy way to solve issues and enjoy full performance again after a driver glitch.