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Windows is great – but there's always room for improvement. That's where Ashampoo WinOptimizer 25 comes in! Because, over time, operating systems tend to slow down, become unstable and clutter up. Important settings are also either missing or hidden deep within the system. And then there's the constant privacy intrusion introduced with Windows 10 and 11, euphemistically dubbed "telemetry". WinOptimizer 25 puts a stop to this, fast, easy and effectively! It whips your PC back into shape and makes it feel like new again. Let WinOptimizer clean, optimize and protect your machine and enjoy a fast, lean and secure Windows PC with intact privacy, permanently!
Thorough in-depth cleaning of system critical areas
Find and delete old Windows versions, updates, and system caches
Reduced and clearer cleaner user interfaces
Massively accelerated and more efficient cleaners
Super-fast 1-click optimization based on new cleaner modules
Up to 75% faster cleaners
Convenient cookie manager for "safe" cookies
Updated start page with CPU speedometer and up-to-date hardware details
Access to Windows license key
Window scaling and docking based on Windows Aero Snap
All features fully Windows 11 compatible
Multiple new Windows 11 tweaks for taskbar, Explorer and more
Better overview and easier handling in Link Checker and Context Menu Manager
New designs for UnInstall Manager and Process Manager
New confirm dialog in File Wiper plus deletion method selection
Support for modern multi-core processors in System Information
