What is RegDefense?
By Xionix Inc.
What is it?
RegDefense is a Windows registry repair software utility designed to fix potentially damaged registry entries by scanning for entries that point to various files that are no longer active on the PC.
Why should I uninstall RegDefense?
Unless you actively use RegDefense it should be disabled from running as it utilizes needed system resources even when your PC is idled. It is configured to auto start and run in the background when your PC boots. It is recommended if you want to continue running RegDefense you should only use it on demand and start it manually when needed.
Typical installation path: C:\Program Files\regdefense\
Description from Xionix Inc.“RegDefense is our first registry cleaner and has won several awards since its inception. Boost computer speed and optimize your PC with the powerful registry cleaner, startup manager, and backup/restore tools. Download RegDefense to see what areas of your computers registry could benefit from using a registry cleaner. RegDefense is an easy-to-use registry cleaner program that optimizes the Windows registry resulting in increased computer performance. Increasing computer performance and cleaning the Windows registry has never been easier. Using RegDefense, just click the Registry Scan button and our sophisticated deep scanning algorithm detects registry errors within fifteen (15) areas of your computers registry. Fixing these errors is as simple as clicking the "Fix Errors" button! For advanced users, RegDefense offers the flexibility to review the errors found and decide which items to exclude from the repair. RegDefense includes an internal backup feature that saves previous settings prior to any registry modifications. This allows you to make changes and revert back (if necessary) to get the most out of your PC!”
Publisher about URL: http://www.regdefense.com/
Other programs by Xionix Inc.
- RegServe
Files installed by Xionix Inc.
- driverhoundapp.exe (Xionix DriverHound by Xionix)
How to Automatically Uninstall RegDefense (with Boost)
If you you do not have Boost installed yet, download Boost and enjoy your PC.
Open Boost by either double-clicking the Boost icon 
in your notification area next to your PC's clock, or single-clicking the Boost icon and clicking the Open Boost button on the top left of the Boost notification window.
If you are not currently on the My PC screen of the main Boost window, click the My PC tab.
Click the Optimize programs button 
, this will launch the Program Optimization screen.
Locate the program in the list called RegDefense by Xionix Inc.. (The program could be listed under any of the section such as Uninstall Recommended, Possible Uninstall, etc. based on how well RegDefense performs on your PC.)
RegDefense by Xionix Inc.
To the right of the list item, click the Uninstall 
button and Boost will completely remove RegDefense from your PC.
How to Manually Uninstall RegDefense (with Windows)
Use Add/Remove Programs control panel in Windows makes to uninstall RegDefense. Follow the appropriate instructions below to use this control panel.
Windows 7
From the Start menu, select Control Panel.
In Large or Small icon view, click Programs and Features. If you're using Category view, under "Programs", click Uninstall a program.
Select RegDefense from the list of programs, and click Uninstall. Alternatively, right-click the program and select Uninstall.
Windows Vista
From the Start menu, select Control Panel.
In Classic View, double-click Programs and Features. In Control Panel Home view, under "Programs", click Uninstall a program.
Select RegDefense from the program list, and click Uninstall. Alternatively, right-click the program and select Uninstall.
Windows XP
From the Start menu, select Control Panel.
Click the Add or Remove Programs icon.
Select RegDefense from the list of programs and click Remove.