Lenovo USB Blocker Lenovo USB Blocker

A way to uninstall Lenovo USB Blocker from your computer

This web page contains detailed information on how to remove Lenovo USB Blocker for Windows. The Windows version was created by Lenovo. More information about Lenovo can be read here. More data about the app Lenovo USB Blocker can be found at . Lenovo USB Blocker is commonly installed in the C:\Program Files (x86)\Lenovo\USB Blocker directory, however this location can differ a lot depending on the user's choice while installing the application. The full command line for uninstalling Lenovo USB Blocker is C:\Program Files (x86)\InstallShield Installation Information\{18706F18-ACE4-4510-A59C-104693E7978B}\setup.exe. Note that if you will type this command in Start / Run Note you might get a notification for administrator rights. UBlocker.exe is the Lenovo USB Blocker's main executable file and it occupies close to 511.48 KB (523760 bytes) on disk.

The executable files below are installed alongside Lenovo USB Blocker. They occupy about 546.47 KB (559584 bytes) on disk.

  • UBlocker.exe (511.48 KB)
  • USBBKSvc.exe (34.98 KB)

The current page applies to Lenovo USB Blocker version alone. You can find below a few links to other Lenovo USB Blocker versions:

How to erase Lenovo USB Blocker from your PC with Advanced Uninstaller PRO

Lenovo USB Blocker is a program released by Lenovo. Frequently, computer users try to uninstall this program. This can be efortful because deleting this by hand takes some skill related to removing Windows applications by hand. The best EASY procedure to uninstall Lenovo USB Blocker is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows system, add it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around tool to optimize your Windows computer.


2. Start Advanced Uninstaller PRO. It's recommended to take your time to admire the program's design and wealth of tools available. Advanced Uninstaller PRO is a very good PC management program.

3. Click on the General Tools button
Go to General Tools

4. Activate the Uninstall Programs feature
Go to Uninstall Programs

5. A list of the applications existing on your PC will appear

6. Navigate the list of applications until you find Lenovo USB Blocker or simply activate the Search feature and type in "Lenovo USB Blocker". If it exists on your system the Lenovo USB Blocker app will be found very quickly. After you click Lenovo USB Blocker in the list of apps, some data regarding the application is shown to you:

  • Star rating (in the left lower corner). The star rating tells you the opinion other people have regarding Lenovo USB Blocker, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Technical information regarding the application you are about to uninstall, by clicking on the Properties button.
For instance you can see that for Lenovo USB Blocker:

  • The publisher is: http://www.Lenovo.com
  • The uninstall string is: C:\Program Files (x86)\InstallShield Installation Information\{18706F18-ACE4-4510-A59C-104693E7978B}\setup.exe
7. Press the Uninstall button. A window asking you to confirm will come up. Confirm the removal by pressing Uninstall. Advanced Uninstaller PRO will then uninstall Lenovo USB Blocker.
Uninstall Lenovo USB Blocker

8. After removing Lenovo USB Blocker, Advanced Uninstaller PRO will ask you to run a cleanup. Click Next to proceed with the cleanup. All the items of Lenovo USB Blocker which have been left behind will be found and you will be asked if you want to delete them. By uninstalling Lenovo USB Blocker using Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or directories are left behind on your system.

Your Windows system will remain clean, speedy and able to serve you properly.


Geographical user distribution

  • Windows 8.1 (6.3)
  • Windows 7 (6.1)
  • 10.0
  • Windows 8 (6.2)
Software Application


This page is not a recommendation to remove Lenovo USB Blocker by Lenovo from your PC, nor are we saying that Lenovo USB Blocker by Lenovo is not a good application for your PC. This page only contains detailed info on how to remove Lenovo USB Blocker in case you decide this is what you want to do. The information above contains registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-24 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2016-06-23 21:46:47.460