Looking for a workable way to get Rex's AVI Codec Pack 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 Rex's AVI Codec Pack 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 Rex's AVI Codec Pack 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 Rex's AVI Codec Pack (Recommended):

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

Manually Uninstall Rex's AVI Codec Pack:

Step 1: End all processes that are related to Rex's AVI Codec Pack

Step 2: Uninstall Rex's AVI Codec Pack

Step 3: Delete invalid entries of Rex's AVI Codec Pack in the registry

Step 4: Delete leftovers of Rex's AVI Codec Pack in hard drive

Step 1: End all processes that are related to Rex's AVI Codec Pack

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 Rex's AVI Codec Pack

You can uninstall Rex's AVI Codec Pack by any of the following uninstall methods:

Method 1: Uninstall Rex's AVI Codec Pack 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 Rex's AVI Codec Pack and click Uninstall to uninstall it from your computer.

Method 2: Uninstall Rex's AVI Codec Pack using its Uninstall.exe

If you cannot find Rex's AVI Codec Pack 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 3: Reinstall to Uninstall Rex's AVI Codec Pack

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

Step 3: Delete invalid entries of Rex's AVI Codec Pack 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 Rex's AVI Codec Pack 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 Rex's AVI Codec Pack

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

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

Uninstall Rex's AVI Codec Pack 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.