WizTree vs WinDirStat

David MaxwellMay 3, 2022

2 minutes read

WizTree vs WinDirStat Speed of WizTree vs WinDirStat

WizTree vs WinDirStat, What is WinDirStat EXE and What is WinDirStat used for??

For various versions of Microsoft Windows, WinDirStat is a disk utilization statistics viewer and cleanup application.

WinDirStat is the greatest free disk space analyzer software available. It shows you all you need to know about what’s hogging space on your internal hard drives, flash drives, and external hard drives.

How do I use WinDirStat to clean up?
Clean out the files on your Windows hard drive (screenshots)

Install WinDirStat if you haven’t already.

Start WinDirStat and choose the drive you want to test.
You’ll be taken to the summary screen after the scan is finished.
Alternatively, you can use the huge color blocks to see which files are taking up the most space.

Is WinDirStat a malicious program?

Someone trojanized WinDirStat, and based on a cursory examination, it appears to be EPO4.

This program is named windirstat.exe, and it appears to be the Unicode build from the 1.1. 2 installer to the naked eye, however it is actually a trojanized version of the legitimate file.

How does WizTree manage to be so quick?

What makes WizTree tick so quickly? WizTree reads the Master File Table (MFT) directly from the hard drive while scanning NTFS formatted hard disks (most modern hard drives use this format)…. Scanning for files in this manner entirely bypasses Windows and delivers a significant performance improvement.

What exactly is WizTree?

WizTree is a high-performance disk space analyzer for Windows. It examines your hard drive and displays the files and folders that take up the most space.

The file structure of your entire hard drive is visually shown, making it incredibly easy to locate massive files and directories.

WizTree’s data may be used to swiftly identify and eliminate “space hogs” from your hard drive.

WARNING: Be careful not to delete any files that are essential for your computer to function properly!

What makes WizTree So Fast?

WizTree reads the Master File Table (MFT) directly from the hard drive while scanning NTFS formatted hard disks (most modern hard drives use this format).

The MFT is a secret file that the NTFS file system uses to keep track of all the files and directories on a hard drive.

Scanning for files in this manner entirely bypasses Windows and delivers a significant performance improvement.

Non-NTFS hard drives, network drives, USB devices, and individual directories can all be scanned using WizTree.

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