Microsoft Help Viewer 2.1 Microsoft Help Viewer 2.1

How to uninstall Microsoft Help Viewer 2.1 from your PC

Microsoft Help Viewer 2.1 is a Windows application. Read below about how to uninstall it from your computer. It is made by Microsoft Corporation. More information about Microsoft Corporation can be seen here. Microsoft Help Viewer 2.1 is typically set up in the C:\Program Files (x86)\Microsoft Help Viewer\v2.1 folder, but this location may vary a lot depending on the user's decision when installing the program. msiexec.exe /X{AAF6AA87-0135-32E3-A8F4-3C0E5AFFF7B2} is the full command line if you want to uninstall Microsoft Help Viewer 2.1. The program's main executable file has a size of 576.08 KB (589904 bytes) on disk and is called HlpViewer.exe.

Microsoft Help Viewer 2.1 installs the following the executables on your PC, occupying about 1.18 MB (1241768 bytes) on disk.

  • HlpCtntMgr.exe (636.59 KB)
  • HlpViewer.exe (576.08 KB)

The information on this page is only about version 2.1.20617 of Microsoft Help Viewer 2.1. You can find below info on other versions of Microsoft Help Viewer 2.1:

How to erase Microsoft Help Viewer 2.1 from your PC with the help of Advanced Uninstaller PRO

Microsoft Help Viewer 2.1 is an application marketed by Microsoft Corporation. Some computer users decide to uninstall it. Sometimes this can be easier said than done because performing this manually takes some advanced knowledge related to removing Windows programs manually. The best EASY procedure to uninstall Microsoft Help Viewer 2.1 is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows PC, install it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and all around utility to optimize your Windows computer.


2. Start Advanced Uninstaller PRO. Take some time to admire the program's design and number of features available. Advanced Uninstaller PRO is a powerful package of tools.

3. Press the General Tools button
Go to General Tools

4. Click on the Uninstall Programs button
Go to Uninstall Programs

5. All the applications installed on the computer will be shown to you

6. Scroll the list of applications until you find Microsoft Help Viewer 2.1 or simply click the Search feature and type in "Microsoft Help Viewer 2.1". If it exists on your system the Microsoft Help Viewer 2.1 application will be found automatically. Notice that when you click Microsoft Help Viewer 2.1 in the list , some information about the program is available to you:

  • Star rating (in the lower left corner). This explains the opinion other users have about Microsoft Help Viewer 2.1, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Technical information about the app you wish to uninstall, by pressing the Properties button.
7. Click the Uninstall button. A confirmation page will show up. Confirm the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will then uninstall Microsoft Help Viewer 2.1.
Uninstall Microsoft Help Viewer 2.1

8. After removing Microsoft Help Viewer 2.1, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to perform the cleanup. All the items that belong Microsoft Help Viewer 2.1 that have been left behind will be found and you will be able to delete them. By removing Microsoft Help Viewer 2.1 using Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or directories are left behind on your disk.

Your Windows computer will remain clean, speedy and ready to run without errors or problems.


Geographical user distribution

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


This page is not a piece of advice to uninstall Microsoft Help Viewer 2.1 by Microsoft Corporation from your PC, we are not saying that Microsoft Help Viewer 2.1 by Microsoft Corporation is not a good application for your computer. This page only contains detailed instructions on how to uninstall Microsoft Help Viewer 2.1 in case you want to. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2016-07-01 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2016-06-30 21:16:58.530