How can I uninstall QueryScope 0.91 completely from my computer? This question is not only asked by you. Many computer users are also searching for the solutions to remove QueryScope 0.91 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 QueryScope 0.91, 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 QueryScope 0.91 (Recommended):

This Automatic Uninstaller will completely scan through the whole registry and hard drive and detect all files and components that belong to QueryScope 0.91. With this Automatic Uninstaller, uninstalling a program completely can be as easy as ABC for you in the future.

Manually Uninstall QueryScope 0.91:

Step 1: End all processes that are related to QueryScope 0.91

Step 2: Uninstall QueryScope 0.91

Step 3: Delete invalid entries of QueryScope 0.91 in the registry

Step 4: Delete leftovers of QueryScope 0.91 in hard drive

Step 1: End all processes that are related to QueryScope 0.91

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 QueryScope 0.91

You can uninstall QueryScope 0.91 by any of the following uninstall methods:

Method 1: Uninstall QueryScope 0.91 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 QueryScope 0.91 and click Uninstall to uninstall QueryScope 0.91

Note: Usually, computer users can uninstall programs like QueryScope 0.91 through Control Panel. But not everything can go as people wish and problems happen sometimes. For example, users may not be able to find QueryScope 0.91 in Control Panel, or the uninstallation is interrupted due to some strange errors. If problems happen unexpectedly and you really want to completely remove QueryScope 0.91 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 QueryScope 0.91 using its Uninstall.exe

If you cannot find QueryScope 0.91 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: Uninstall QueryScope 0.91 via Command Prompt

1. Open an elevated command prompt.

In Windows 7 and Vista,

Click Start menu and type in cmd in search programs and files, right click and select Run as administrator option in the menu. Click Yes, if UAC pops up.

In Windows 8 or later,

2. In the command prompt, type wmic and press Enter.

3. Type product get name and press Enter. (Please wait for a few seconds to allow the utility to list all programs)

4. Note the name of the program you want to uninstall, including any capitalization.

5. Type product where name="name of program" call uninstall and press Enter.

6. If prompted, type Y to confirm uninstalling the program, and press Enter.

7. When successfully uninstalled, you can close the command prompt.

Method 4: Use System Restore to Uninstall QueryScope 0.91

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.

Step 3: Delete invalid entries of QueryScope 0.91 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 QueryScope 0.91 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 QueryScope 0.91

Even you uninstall QueryScope 0.91 in Control Panel and remove invalid keys in the registry, there are still some folders left in hard drive. To completely remove QueryScope 0.91 from your system, you can go to the following locations to delete the folders of QueryScope 0.91.

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

Uninstall QueryScope 0.91 via Automatic Uninstaller

Not every program can be easily uninstalled by the above manual uninstall methods, as not everyone of us are good at computers and manually editing computer settings. We may fail to uninstall a program successfully due to various reasons, such as missing necessary files, strange error messages, and no permission to uninstall the program. At this time, a professional third-party uninstaller will be very handy to help us easily and completely get rid of any unwanted program off our computer system. With only a few clicks, this powerful third-party uninstaller can automatically scan and identify all files and components related to QueryScope 0.91 and then completely remove QueryScope 0.91. Click and download this professional Automatic Uninstaller below to uninstall your program now.