Looking for a workable way to get OUI, the Offline Usenet Interface off your system? There are always many reasons that make you want to uninstall programs from your computer from time to time. To keep your computer work properly, it's always a good habit to uninstall OUI, the Offline Usenet Interface you haven't used for a long time. However, we cannot have everything we wish for. There may be also many problems that make you not able to uninstall OUI, the Offline Usenet Interface from your PC, such as program errors, program not listed in Programs and Features, corrupted programs and so on. Therefore, to help you out, we've also worked out a few workable methods as well.

Possible Error Caused by Incorrect Uninstall Methods

Error example

The above error messages are all caused by incomplete uninstallation of related programs. Incompletely uninstallation of a program will leave some invalid keys in the system registry, which will cause such error pop-ups when the system still executes them.

Automatically Uninstall OUI, the Offline Usenet Interface (Recommended):

This Automatic Uninstaller will completely scan through the whole registry and hard drive and detect all files and components that belong to OUI, the Offline Usenet Interface. With this Automatic Uninstaller, uninstalling a program completely can be as easy as ABC for you in the future.

Manually Uninstall OUI, the Offline Usenet Interface:

Step 1: End all processes that are related to OUI, the Offline Usenet Interface

Step 2: Uninstall OUI, the Offline Usenet Interface

Step 3: Delete invalid entries of OUI, the Offline Usenet Interface in the registry

Step 4: Delete leftovers of OUI, the Offline Usenet Interface in hard drive

Step 1: End all processes that are related to OUI, the Offline Usenet Interface

Hold Ctrl, Shift and Esc keys on the keyboard to open Task Manager. Then click on the related process and click End Process (in Windows 7, Vista) or End Task (in Windows 8) button.

Step 2: Uninstall OUI, the Offline Usenet Interface

You can uninstall OUI, the Offline Usenet Interface by any of the following uninstall methods:

Method 1: Uninstall OUI, the Offline Usenet Interface via Control Panel

1. Press Windows key and R key to open Run command.

2. When Run command pops up, type in appwiz.cpl and then hit OK button.

3. Right click on OUI, the Offline Usenet Interface and click Uninstall to uninstall OUI, the Offline Usenet Interface

Note: Usually, computer users can uninstall programs like OUI, the Offline Usenet Interface through Control Panel. But not everything can go as people wish and problems happen sometimes. For example, users may not be able to find OUI, the Offline Usenet Interface in Control Panel, or the uninstallation is interrupted due to some strange errors. If problems happen unexpectedly and you really want to completely remove OUI, the Offline Usenet Interface from your computer system, you need to perform the following steps and manually remove all of its files and components out of the system.

Method 2: Reinstall to Uninstall OUI, the Offline Usenet Interface

If some of program files that are needed to uninstall OUI, the Offline Usenet Interface are missing or corrupted, you may fail to uninstall it. Believe it or not, reinstalling OUI, the Offline Usenet Interface may do the trick. If you still keep the original disk or the download file of OUI, the Offline Usenet Interface, you can try that to repair the program. After repairing the program, you can try to uninstall it again.

Method 3: Uninstall OUI, the Offline Usenet Interface using its Uninstall.exe

If you cannot find OUI, the Offline Usenet Interface in Programs and Features, then you may be able to uninstall it thru its uninstall.exe.

a. For 32-bit Windows 7, Vista, 8 or later, open the C:\Program Files folder, open the program's folder (ex: WinRAR), and go to step 3 below.

b. For 64-bit Windows 7, Vista, 8 or later, open either the C:\Program Files folder for an installed 64-bit program or C:\Program Files (x86) folder for a installed 32-bit program, and open the program's folder (ex: WinRAR).

Method 4: Use System Restore to Uninstall OUI, the Offline Usenet Interface

System Restore is a useful built-in utility that allows computer users to roll back to the previous state when the computer works properly. If you have a habit of creating a system restore point before installing a new program, you can roll back to this system restore point if this new piece of program is not up to your expectation or cannot be uninstalled from your computer properly.

Step 3: Delete invalid entries of OUI, the Offline Usenet Interface in the registry

Video Guide: How to back up and edit the registry

Note: It's very important for you to know that the registry is one of the most important part of the Windows system, you should be extremely careful when deleting any keys in the registry. Any small mistake can result in severe problems or even system crash. So removing OUI, the Offline Usenet Interface by editing the registry is only recommended to computer users with certain computer knowledge. If you don't want to take the risk to damage your computer system, it's recomended that you use this Automatic Registry Cleaner to clean invalid keys.

Step 4: End all processes that are related to OUI, the Offline Usenet Interface

Even you uninstall OUI, the Offline Usenet Interface in Control Panel and remove invalid keys in the registry, there are still some folders left in hard drive. To completely remove OUI, the Offline Usenet Interface from your system, you can go to the following locations to delete the folders of OUI, the Offline Usenet Interface.

C:\Program Files (x86)
C:\Program Files
C:\ProgramData
C:\Users\Default\AppData\Local
C:\Users\Default\AppData\Roaming

Uninstall OUI, the Offline Usenet Interface via Automatic Uninstaller

Not every program can be easily uninstalled by the above manual uninstall methods, as not everyone of us are good at computers and manually editing computer settings. We may fail to uninstall a program successfully due to various reasons, such as missing necessary files, strange error messages, and no permission to uninstall the program. At this time, a professional third-party uninstaller will be very handy to help us easily and completely get rid of any unwanted program off our computer system. With only a few clicks, this powerful third-party uninstaller can automatically scan and identify all files and components related to OUI, the Offline Usenet Interface and then completely remove OUI, the Offline Usenet Interface. Click and download this professional Automatic Uninstaller below to uninstall your program now.