Maintenance

Three steps to keep Windows fast, stable, and secure. The original 2009 version of this guide recommended FileHippo Update Checker (later renamed AppManager) and the Secunia Online Scanner. Both are gone — FileHippo retired its updater, and Secunia’s consumer tools shut down years ago. Here is what still works. 1. Patch Windows and Microsoft products Turn on automatic updates and verify nothing is pending. Reboot when prompted — pending restarts leave patches half-applied. ...

Freeing up disk space keeps Windows responsive and gives updates room to install. The original 2009 version of this guide recommended Auslogics BoostSpeed and CCleaner for the job. Today you rarely need either — Windows 10 and 11 ship with cleanup tools that are safer than third-party “boosters” and registry cleaners. Here is the modern workflow. Why cleanup Over time Windows accumulates files you can safely remove: Temporary files from apps and the system Browser caches and downloaded program files Windows Update leftovers, WinSxS component-store bloat, and orphaned installer patches The Recycle Bin Delivery Optimization cache and old restore points Apps and games you no longer use Tip: On modern browsers the cache is capped and self-managing, so the biggest wins are usually Windows Update leftovers (especially WinSxS and the Installer folder), the Downloads folder, and unused applications — not the browser cache. ...