All software
Windows Toolsv15.5.0
IObit Uninstaller
I Obit Uninstaller helps you completely remove unwanted programs, stubborn applications, and leftover files for a cleaner, faster Windows PC. Improve system performance with secure and efficient software uninstallation.
31.7 MB Windows 10/11 Released 7/10/2026 Virus scan: clean 1 downloads

About IObit Uninstaller
IObit Uninstaller is a Windows utility for removing programs that will not uninstall cleanly through Windows Settings. After removing an application it also scans for the folders, files and registry entries the program leaves behind, which is useful on CSP/BC counter machines where banking utilities, drivers and RD services are installed and replaced often.
What you can do with it
- Uninstall installed desktop programs, including ones that fail in Windows Settings.
- Remove leftover files and registry entries after an uninstall.
- Remove browser extensions and toolbars that were installed alongside other software.
- Uninstall several selected programs one after another instead of one at a time.
Before you install
- Close the program you plan to remove.
- Run the installer as Administrator.
- Create a restore point if you plan to remove drivers or system-related software.
File details on this page: version 15.5.0, about 31.7 MB, listed for Windows 10/11.
Technical details
- Version
- v15.5.0
- File size
- 31.7 MB
- Supported Windows
- Windows 10/11
- Bank
- Common
- Category
- Windows Tools
- Last updated
- 7/10/2026
- Downloads
- 1
- Virus scan
- clean
Installation & setup
- Download the file using the button on this page and wait for it to finish.
- Close any earlier version of IObit Uninstaller that is currently running.
- Right-click the downloaded file and choose Run as administrator.
- Follow the on-screen installer steps and keep the default location unless you need to change it.
- Restart the computer if the installer asks you to, then open the application.
Common issues
- Check that your Windows version matches the supported systems listed above.
- If setup fails midway, uninstall the previous version and reinstall the correct build.
- For printers and devices, confirm the USB/network connection and power before installing.
- If the application does not start, restart it once, then restart the computer.
- Make sure any required drivers or runtime components are installed first.
Frequently asked questions
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DownloadPlease verify software compatibility with your device and operating system before installation.
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