Avast Cleanup Premium 21.4 Build 11223 __top__ Jun 2026

Build 11223 brings several refinements to the table:

Keeping a computer running smoothly requires regular maintenance to clear out digital clutter and resolve performance bottlenecks. Avast Cleanup Premium has long been a popular choice for this purpose, and the 21.4 Build 11223 update, released in December 2021, brought several significant improvements. This article provides a comprehensive overview of this version of Avast Cleanup Premium, exploring its new features, core functionalities, and how it compares with other system cleaners on the market.

: Identifies and removes unwanted pre-installed apps and toolbars. Installation & Availability Free Trial PC Cleaner | Avast Cleanup

Provide a step-by-step guide on how to your system. Avast Cleanup Premium 21.4 Build 11223

Up to 30% faster startup by offloading non-critical services. Storage Recovery:

: This feature performs a deep scan of your system disk to find and fix potential errors, including file system problems, data integrity issues, and access rights. It offers automatic fixes for identified problems.

: Performs silent system scans and optimizations when the computer is idle, preventing performance degradation without disrupting daily user tasks. Technical Specification Matrix Build 11223 brings several refinements to the table:

Beyond basic file elimination, this specific build introduces targeted resource management protocols designed to reclaim hardware capabilities. Patented Sleep Mode Technology

| Problem | Solution | |--------|----------| | | Check internet connection; re-enter code; ensure date/time is correct. | | Scan hangs | Restart Avast Cleanup or reboot PC. Run as Administrator. | | “Not responding” | Reinstall the software (keep license info). | | Registry cleaner freezes | Skip large registry hives; run in Safe Mode. | | Sleep Mode not working | Check Windows services → ensure “Avast Cleanup Service” is running. |

Set it and forget it. The tool runs in the background to remove junk, update apps, and free up RAM without interrupting your workflow. : Identifies and removes unwanted pre-installed apps and

The old laptop felt noticeably snappier—File Explorer opened 40% faster, and Chrome launched in 4 seconds instead of 9. On the SSD-based systems, improvements were marginal, but the Sleep Mode reduced CPU usage at idle by 12–18%, extending laptop battery life by about 30 minutes during mixed usage.

Using the application is straightforward:

Removes tracking cookies and browsing history from over 25 browsers, including Chrome, Firefox, and Edge.

By disabling unnecessary startup items, the system reaches the desktop significantly faster.

One of the standout features in this build is the . Modern operating systems often struggle with "bloatware" or legitimate programs that run background services even when not in use. Build 11223 improved the detection of these resource drains, allowing users to put demanding apps into a hibernating state. This prevents them from consuming RAM and CPU cycles, only waking them up when the user explicitly opens the program. 2. Storage Reclamation (Space)