How can I uninstall Rich Payment Calculator completely from my computer? This question is not only asked by you. Many computer users are also searching for the solutions to remove Rich Payment Calculator from their computer systems. It's very easy to install a program, as what you need to do is to double click on its installer and follow its installer. But it becomes more complicated when you want to uninstall it completely from your computer, for you may run into various problems during the uninstallation process, such as strange error messages, failure to find it in Programs and Features. If you're searching for effective solutions to remove Rich Payment Calculator, please check the uninstall methods below.
Possible Error Caused by Incorrect Uninstall Methods
![](http://www.uninstallfix.com/images/error-2.jpg)
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 Rich Payment Calculator (Recommended):
This specialized uninstaller can not only help you uninstall Rich Payment Calculator from the computer effectively, but also identify and delete all leftover files, folders and invalid registry entries belonging to Rich Payment Calculator.
Manually Uninstall Rich Payment Calculator:
Step 1: End all processes that are related to Rich Payment Calculator
Step 2: Uninstall Rich Payment Calculator
Step 3: Delete invalid entries of Rich Payment Calculator in the registry
Step 4: Delete leftovers of Rich Payment Calculator in hard drive
Step 1: End all processes that are related to Rich Payment Calculator
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.
![](http://www.uninstallfix.com/images/task-manager.jpg)
Step 2: Uninstall Rich Payment Calculator
You can uninstall Rich Payment Calculator by any of the following uninstall methods:
Method 1: Uninstall Rich Payment Calculator via Control Panel
1. Open Programs and Features.
In Windows 7 and Vista,
a. Click Start menu and click Control Panel
![](http://www.uninstallfix.com/images/start-control-panel.jpg)
b. Select View by Category and click Uninstall a program
![](http://www.uninstallfix.com/images/programs-uninstall-a-program.jpg)
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
![](http://www.uninstallfix.com/images/start-programs-and-features-win8.jpg)
2. Click on Rich Payment Calculator and click Uninstall to uninstall it from your computer.
![](http://www.uninstallfix.com/images/click-uninstall-button.jpg)
Method 2: Use System Restore to Uninstall Rich Payment Calculator
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.
Method 3: Uninstall Rich Payment Calculator using its Uninstall.exe
If you cannot find Rich Payment Calculator 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.
![](http://www.uninstallfix.com/images/winrar-uninstall.jpg)
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).
![](http://www.uninstallfix.com/images/winrar-uninstall-2.jpg)
Step 3: Delete invalid entries of Rich Payment Calculator 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 Rich Payment Calculator 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 Rich Payment Calculator
Even you uninstall Rich Payment Calculator in Control Panel and remove invalid keys in the registry, there are still some folders left in hard drive. To completely remove Rich Payment Calculator from your system, you can go to the following locations to delete the folders of Rich Payment Calculator.
C:\Program Files (x86)
C:\Program Files
C:\ProgramData
C:\Users\Default\AppData\Local
C:\Users\Default\AppData\Roaming
Uninstall Rich Payment Calculator 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.