Are you seeking for a feasible way to completely get rid of and uninstall Oracle Berkeley DB? If you're having some trouble doing that, here is the right place to help you thoroughly uninstall Oracle Berkeley DB. If Oracle Berkeley DB is corrupted or damaged, the best way to get it work properly is to uninstall it and then reinstall it. But what can you do when you receive error messages during the uninstallation process or when you can't find it in your Programs and Features? Now, in order not to make your situation worse, please stop trying your own methods to uninstall Oracle Berkeley DB, and follow the listed professional methods to remove Oracle Berkeley DB.

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 Oracle Berkeley DB (Recommended):

This specialized uninstaller can not only help you uninstall Oracle Berkeley DB from the computer effectively, but also identify and delete all leftover files, folders and invalid registry entries belonging to Oracle Berkeley DB.

Manually Uninstall Oracle Berkeley DB:

Step 1: End all processes that are related to Oracle Berkeley DB

Step 2: Uninstall Oracle Berkeley DB

Step 3: Delete invalid entries of Oracle Berkeley DB in the registry

Step 4: Delete leftovers of Oracle Berkeley DB in hard drive

Step 1: End all processes that are related to Oracle Berkeley DB

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 Oracle Berkeley DB

You can uninstall Oracle Berkeley DB by any of the following uninstall methods:

Method 1: Uninstall Oracle Berkeley DB 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 Oracle Berkeley DB and click Uninstall to uninstall Oracle Berkeley DB

Note: Usually, computer users can uninstall programs like Oracle Berkeley DB through Control Panel. But not everything can go as people wish and problems happen sometimes. For example, users may not be able to find Oracle Berkeley DB in Control Panel, or the uninstallation is interrupted due to some strange errors. If problems happen unexpectedly and you really want to completely remove Oracle Berkeley DB 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 Oracle Berkeley DB

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

Method 3: Uninstall Oracle Berkeley DB via Windows Registry

1. Open regedit. To do so, press Windows and R keys, type in regedit and hit Enter.

2. Navigate to the following key:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall

3. Find the program you want to uninstall, search for a string value called UninstallString in the right panel.

4. Double-click on it and copy its value.

5. Press Windows and R keys, type in cmd to open command prompt.

6. Right click, paste the value and hit Enter key. After that, the program will begin to uninstall. Click Yes when it asks for your confirmation.

Note: If you have a 64-bit Windows system, you may need to navigate to the following key to look for 32-bit programs:

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall

Step 3: Delete invalid entries of Oracle Berkeley DB 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 Oracle Berkeley DB 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 Oracle Berkeley DB

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

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

Uninstall Oracle Berkeley DB via Automatic Uninstaller

Manually uninstalling Oracle Berkeley DB cannot promise a 100% removal of Oracle Berkeley DB, especially for computer users with little computer knowledge. If you have tried the above manual uninstall steps but still cannot get Oracle Berkeley DB removed from your system, it's very necessary for you to use this Automatic Uninstaller to do it for you. With only a few clicks, you can easily uninstall any stubborn program from your computer system.