AVG TuneUp (formerly TuneUp Utilities) remains a cornerstone for PC optimization in 2026. Version 25 introduces significant AI-driven enhancements to maintain Windows efficiency. The Evolution of System Maintenance
Safely prunes the Windows database for faster boot times.
Targets hidden browser caches and leftover installer files. Proactive vs. Reactive Care
Priority is given to active creative or gaming apps.
The software shifts the user experience from "fixing" to "preventing." By running background maintenance, it prevents the gradual slowdown known as "Windows Rot." This extends the lifespan of older hardware and maximizes the power of new builds.