How can I uninstall MMC 1.21 completely from my computer? This question is not only asked by you. Many computer users are also searching for the solutions to remove MMC 1.21 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 MMC 1.21, please check the uninstall methods below.
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 MMC 1.21 (Recommended):
This Automatic Uninstaller will completely scan through the whole registry and hard drive and detect all files and components that belong to MMC 1.21. With this Automatic Uninstaller, uninstalling a program completely can be as easy as ABC for you in the future.
Manually Uninstall MMC 1.21:
Step 1: End all processes that are related to MMC 1.21
Step 3: Delete invalid entries of MMC 1.21 in the registry
Step 4: Delete leftovers of MMC 1.21 in hard drive
Step 1: End all processes that are related to MMC 1.21
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 MMC 1.21
You can uninstall MMC 1.21 by any of the following uninstall methods:
Method 1: Uninstall MMC 1.21 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 MMC 1.21 and click Uninstall to uninstall MMC 1.21
Note: Usually, computer users can uninstall programs like MMC 1.21 through Control Panel. But not everything can go as people wish and problems happen sometimes. For example, users may not be able to find MMC 1.21 in Control Panel, or the uninstallation is interrupted due to some strange errors. If problems happen unexpectedly and you really want to completely remove MMC 1.21 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 MMC 1.21
If some of program files that are needed to uninstall MMC 1.21 are missing or corrupted, you may fail to uninstall it. Believe it or not, reinstalling MMC 1.21 may do the trick. If you still keep the original disk or the download file of MMC 1.21, you can try that to repair the program. After repairing the program, you can try to uninstall it again.
Method 3: Uninstall MMC 1.21 using its Uninstall.exe
If you cannot find MMC 1.21 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 MMC 1.21 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 MMC 1.21 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 MMC 1.21
Even you uninstall MMC 1.21 in Control Panel and remove invalid keys in the registry, there are still some folders left in hard drive. To completely remove MMC 1.21 from your system, you can go to the following locations to delete the folders of MMC 1.21.
C:\Program Files (x86)
C:\Program Files
C:\ProgramData
C:\Users\Default\AppData\Local
C:\Users\Default\AppData\Roaming
Uninstall MMC 1.21 via Automatic Uninstaller
Manually uninstalling MMC 1.21 cannot promise a 100% removal of MMC 1.21, especially for computer users with little computer knowledge. If you have tried the above manual uninstall steps but still cannot get MMC 1.21 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.
