How to Free Up Space on Windows PC: A Step-by-Step Guide
Engadget shares practical tips on identifying and clearing storage hogs in Windows, from built-in settings to third-party tools.
The first recommended step is opening the Storage settings panel by pressing Win + I and navigating to System > Storage. This overview shows total disk usage and breaks down space by categories such as Installed apps, Temporary Files, and System & reserved. Clicking any category leads to the relevant management page. For apps, users can sort by size and uninstall unwanted programs directly, or move them to another drive if multiple drives are present. Temporary Files offers checkboxes for easy deletions like thumbnails, but the guide warns against blindly clearing Downloads or the Recycle Bin, as these may contain wanted files. Users with extra drives can check storage usage on each under Advanced storage settings.
The System & reserved section, which may be hidden under Show more categories, reveals how much space Windows features consume. Disabling hibernation via the command line (powercfg /hibernate off) can remove the large hiberfil.sys file, and system restore point settings can be adjusted or cleared for extra space, though these actions reduce system recovery options.
For granular file analysis, Engadget recommends TreeSize Free, a third-party utility that visualizes folder sizes, especially useful for categories like Music, Videos, and Other that merely open File Explorer locations. Running TreeSize as an administrator and scanning the C: drive shows largest folders at top, helping users drill down into Program Files or Users to identify large files or cache-heavy AppData downloads. The guide also suggests dupeGuru to find duplicate files, which TreeSize may miss.
Ultimately, the best cleanup methods depend on what the analysis reveals, such as uninstalling unused Steam games or removing large personal files. The guide provides clear steps for both built-in Windows features and external tools.