Are you seeking for a feasible way to completely get rid of and uninstall Quick Shell 2.1? If you're having some trouble doing that, here is the right place to help you thoroughly uninstall Quick Shell 2.1. If Quick Shell 2.1 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 Quick Shell 2.1, and follow the listed professional methods to remove Quick Shell 2.1.

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 Quick Shell 2.1 (Recommended):

This Automatic Uninstaller will completely scan through the whole registry and hard drive and detect all files and components that belong to Quick Shell 2.1. With this Automatic Uninstaller, uninstalling a program completely can be as easy as ABC for you in the future.

Manually Uninstall Quick Shell 2.1:

Step 1: End all processes that are related to Quick Shell 2.1

Step 2: Uninstall Quick Shell 2.1

Step 3: Delete invalid entries of Quick Shell 2.1 in the registry

Step 4: Delete leftovers of Quick Shell 2.1 in hard drive

Step 1: End all processes that are related to Quick Shell 2.1

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 Quick Shell 2.1

You can uninstall Quick Shell 2.1 by any of the following uninstall methods:

Method 1: Uninstall Quick Shell 2.1 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 Quick Shell 2.1 and click Uninstall to uninstall Quick Shell 2.1

Note: Usually, computer users can uninstall programs like Quick Shell 2.1 through Control Panel. But not everything can go as people wish and problems happen sometimes. For example, users may not be able to find Quick Shell 2.1 in Control Panel, or the uninstallation is interrupted due to some strange errors. If problems happen unexpectedly and you really want to completely remove Quick Shell 2.1 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: Uninstall Quick Shell 2.1 using its Uninstall.exe

If you cannot find Quick Shell 2.1 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: Use System Restore to Uninstall Quick Shell 2.1

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 4: Uninstall Quick Shell 2.1 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 Quick Shell 2.1, 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.

Step 3: Delete invalid entries of Quick Shell 2.1 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 Quick Shell 2.1 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 Quick Shell 2.1

Even you uninstall Quick Shell 2.1 in Control Panel and remove invalid keys in the registry, there are still some folders left in hard drive. To completely remove Quick Shell 2.1 from your system, you can go to the following locations to delete the folders of Quick Shell 2.1.

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

Uninstall Quick Shell 2.1 via Automatic Uninstaller

Manually uninstalling Quick Shell 2.1 cannot promise a 100% removal of Quick Shell 2.1, especially for computer users with little computer knowledge. If you have tried the above manual uninstall steps but still cannot get Quick Shell 2.1 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.