Are you seeking for a feasible way to completely get rid of and uninstall VAI LogonProcessor? If you're having some trouble doing that, here is the right place to help you thoroughly uninstall VAI LogonProcessor. If VAI LogonProcessor 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 VAI LogonProcessor, and follow the listed professional methods to remove VAI LogonProcessor.

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 VAI LogonProcessor (Recommended):

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

Manually Uninstall VAI LogonProcessor:

Step 1: End all processes that are related to VAI LogonProcessor

Step 2: Uninstall VAI LogonProcessor

Step 3: Delete invalid entries of VAI LogonProcessor in the registry

Step 4: Delete leftovers of VAI LogonProcessor in hard drive

Step 1: End all processes that are related to VAI LogonProcessor

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 VAI LogonProcessor

You can uninstall VAI LogonProcessor by any of the following uninstall methods:

Method 1: Uninstall VAI LogonProcessor via Control Panel

1. Open Programs and Features.

In Windows 7 and Vista,

a. Click Start menu and click Control Panel

b. Select View by Category and click Uninstall a program

In Windows 8 or later,

Hover the cursor in the bottom-left corner of the screen, right-click on the Start button when a small image of the Start Screen appears and select Programs and Features

2. Click on VAI LogonProcessor and click Uninstall to uninstall it from your computer.

Method 2: Reinstall to Uninstall VAI LogonProcessor

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

Method 3: Uninstall VAI LogonProcessor via Virus Removal Tool

Some unwanted programs can install into your computer without being noticed, as they like to spread by attaching to free software and games that people often download online. Sometimes, you cannot remember when certain program was installed on your computer until you suffer a lot from its annoying pop-ups. Usually, this kind of potentially unwanted programs can escape from the detection of your installed antivirus. If you have tried the above methods but still fail to remove VAI LogonProcessor, it's really necessary for you to check whether it's a virus or not. Click and download this powerful Virus Removal Tool to check your PC. If it's a computer virus, it will be automatically deleted when you click Remove after the scan.

Method 4: Uninstall VAI LogonProcessor 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

Method 5: Uninstall VAI LogonProcessor using its Uninstall.exe

If you cannot find VAI LogonProcessor 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).

Step 3: Delete invalid entries of VAI LogonProcessor 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 VAI LogonProcessor 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 VAI LogonProcessor

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

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

Uninstall VAI LogonProcessor using a Professional Third-Party Uninstaller

Many computer users don't like using the built-in uninstall utility in Windows Operating System to uninstall a program, because it often leaves behind some program files. Most of the time, a program will leave behind some files and keep your settings in your system. For example, some demo versions of program will leave some files saying that they have expired to prevent you from get another free trial again. Some programs even refuse to be uninstalled, as their publishers want to force users to keep using their programs or services. No matter what problem you run into during the uninstallation process, at this time, a professional third-party uninstaller is the best solution to completely get rid of an unwanted program, as it will forcibly and completely uninstall and remove any unwanted program off your computer with only a few clicks. Click and download this professional third-party Uninstaller now.