Avast Cleanup Premium for Windows
Optimize Your PC Performance
Avast Cleanup Premium for Windows is a comprehensive PC optimization tool that cleans junk files, updates outdated software, fixes registry issues, and boosts your computer's performance.

About Avast Cleanup Premium for Windows
Avast Cleanup Premium for Windows is a powerful PC optimization tool designed specifically for Windows operating systems. It helps you maintain your computer's performance by cleaning unnecessary files, updating outdated software, and fixing registry issues.
With its intuitive interface and powerful cleaning algorithms, Avast Cleanup Premium can identify and remove hidden junk files, fix registry problems, and optimize your PC's startup and runtime performance. The Windows version includes special features like automatic maintenance, sleep mode for resource-hungry apps, and disk defragmentation.
Whether your PC is running slow, you're running out of disk space, or you simply want to keep your system in top condition, Avast Cleanup Premium for Windows provides a comprehensive solution to maintain and improve your computer's performance.
Key Features for Windows
Automatic Maintenance
Performs regular maintenance tasks automatically to keep your PC running smoothly without manual intervention.
Disk Cleaner
Removes junk files, temporary files, and other unnecessary data to free up valuable disk space on your Windows PC.
Registry Cleaner
Scans and fixes registry issues to improve system stability and prevent crashes on Windows systems.
Software Updater
Identifies and updates outdated software to improve security and performance on your Windows PC.
Sleep Mode
Puts resource-hungry applications to sleep when not in use, freeing up CPU and RAM for better performance.
Disk Defragmenter
Optimizes file storage on your hard drive to improve access times and overall system performance.
Windows Screenshots


Windows System Requirements
Operating System
Windows 7 SP1, Windows 8/8.1, Windows 10, or Windows 11
Processor
Intel Pentium 4 / AMD Athlon 64 or above
RAM
1 GB RAM or above
Storage
500 MB of free hard disk space
Internet Connection
Required for updates and activation
Download Avast Cleanup Premium for Windows
Get started with Avast Cleanup Premium on your Windows PC:
How to install
Get protected right away by following these 3 easy steps:
2. Open the file
Open the downloaded file and approve the installation.
3. Install the file
Run the installer and follow the simple instructions.
Windows-Specific FAQs
Is Avast Cleanup Premium safe for Windows?
Yes, Avast Cleanup Premium is completely safe for Windows systems. It's designed to only remove unnecessary files and fix issues that won't harm your system. It also creates automatic backups before making significant changes to your registry.
Will Avast Cleanup Premium work on Windows 11?
Yes, Avast Cleanup Premium is fully compatible with Windows 11, as well as older versions including Windows 10, Windows 8/8.1, and Windows 7 SP1.
How often should I run Avast Cleanup Premium on my Windows PC?
For optimal results, we recommend running a full cleanup once a month. However, you can also enable the automatic maintenance feature, which will perform regular maintenance tasks in the background without manual intervention.
Can Avast Cleanup Premium fix a slow Windows PC?
Yes, Avast Cleanup Premium can significantly improve the performance of a slow Windows PC by removing junk files, fixing registry issues, updating outdated software, and optimizing startup and runtime performance.
Does Avast Cleanup Premium work with other Avast products on Windows?
Yes, Avast Cleanup Premium is designed to work seamlessly with other Avast security products on Windows, including Avast Free Antivirus, Avast Premium Security, and Avast SecureLine VPN.