Choose a specific task below. Each guide explains a separate storage question, with a workflow, limits and a practical example.
- Find the Largest Files on a Windows Drive
Rank individual files to discover which specific objects deserve review.
- Find Storage Used by a Particular File Extension
An extension filter helps locate a type of file, but does not verify its contents.
- Locate Large Video Files Before Moving Them
Video collections deserve a path-based audit so originals and replaceable exports are not confused.
- Find ISO Files and Old Installation Images
Disk images can accumulate after installations, but keep any image needed for recovery or offline work.
- Audit the Downloads Folder with WizTree
Review Downloads by purpose rather than deleting everything older than a date.
- Investigate Files Behind Recent Disk Growth
A date-focused audit gives candidates for a recent change, not proof of the application's behavior.
- Review Old ZIP Archives Without Losing Backups
Large archives should be assessed for contents, redundancy and restore value.
- Review Duplicate Candidates Before Deleting Files
Treat suspected duplicates as a review queue until their content and application roles are confirmed.
- Choose a Search Scope That Matches Your Question
Search the smallest useful scope so results remain explainable and private.
- Why a WizTree File List May Show Fewer Results
Distinguish a limited display from an incomplete scan before concluding that files are missing.