KooBits 4.0 KooBits 4.0

How to uninstall KooBits 4.0 from your system

You can find on this page detailed information on how to uninstall KooBits 4.0 for Windows. It was developed for Windows by UNKNOWN. Open here where you can find out more on UNKNOWN. KooBits 4.0 is commonly installed in the C:\Program Files (x86)\KooBits 4.0 folder, regulated by the user's option. The complete uninstall command line for KooBits 4.0 is MsiExec.exe /I{3F1F7AC7-22F1-07AF-0235-F97C54FAC190}. The program's main executable file has a size of 382.00 KB (391168 bytes) on disk and is labeled KooBits 4.0.exe.

KooBits 4.0 installs the following the executables on your PC, taking about 4.38 MB (4591616 bytes) on disk.

  • KooBits 4.0.exe (382.00 KB)
  • pdf2swf.exe (3.44 MB)
  • pdfinfo.exe (584.00 KB)

The current web page applies to KooBits 4.0 version 4.0.1 alone. Click on the links below for other KooBits 4.0 versions:

...click to view all...
After the uninstall process, the application leaves some files behind on the computer. Some of these are listed below.

Folders remaining:
  • C:\Program Files\KooBits 4.0
  • C:\ProgramData\Microsoft\Windows\Start Menu\Programs\KooBits
  • C:\Users\UserName\AppData\Roaming\Adobe\AIR\ELS\koobits.koobits4.com

The files below were left behind on your disk when you remove KooBits 4.0:
  • C:\Program Files\KooBits 4.0\asset\spash_bg_v2.jpg
  • C:\Program Files\KooBits 4.0\asset\wood.jpg
  • C:\Program Files\KooBits 4.0\bin\pdf2swf.exe
  • C:\Program Files\KooBits 4.0\bin\pdfinfo.exe

Registry that is not uninstalled:
  • HKEY_CLASSES_ROOT\Koobits.Book
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\KooBits 4_RASAPI32

Open regedit.exe in order to remove the following registry values:
  • HKEY_CLASSES_ROOT\Adobe.PDF\DefaultIcon\
  • HKEY_CLASSES_ROOT\Adobe.PDF\shell\open\command\
  • HKEY_CLASSES_ROOT\EPUB\shell\open\command\

A way to uninstall KooBits 4.0 from your computer with Advanced Uninstaller PRO

KooBits 4.0 is an application offered by the software company UNKNOWN. Frequently, computer users decide to uninstall this application. This is difficult because deleting this manually takes some know-how regarding Windows program uninstallation. One of the best QUICK approach to uninstall KooBits 4.0 is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, add it. This is good because Advanced Uninstaller PRO is the best uninstaller and general tool to maximize the performance of your Windows system.


2. Run Advanced Uninstaller PRO. It's recommended to take some time to admire the program's interface and number of tools available. Advanced Uninstaller PRO is a powerful package of utilities.

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

4. Press the Uninstall Programs button
Go to Uninstall Programs

5. A list of the applications existing on the PC will be made available to you

6. Scroll the list of applications until you locate KooBits 4.0 or simply click the Search feature and type in "KooBits 4.0". If it exists on your system the KooBits 4.0 application will be found automatically. After you select KooBits 4.0 in the list , some information regarding the application is made available to you:

  • Star rating (in the left lower corner). The star rating explains the opinion other users have regarding KooBits 4.0, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Click on the Read reviews button.
  • Details regarding the app you wish to remove, by clicking on the Properties button.
7. Press the Uninstall button. A confirmation dialog will appear. Confirm the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will automatically remove KooBits 4.0.
Uninstall KooBits 4.0

8. After uninstalling KooBits 4.0, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to proceed with the cleanup. All the items of KooBits 4.0 which have been left behind will be detected and you will be asked if you want to delete them. By removing KooBits 4.0 using Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or folders are left behind on your computer.

Your Windows PC will remain clean, speedy and able to run without errors or problems.


Geographical user distribution

  • 10.0
  • Windows 7 (6.1)
  • Windows 8 (6.2)
  • Windows 8.1 (6.3)
  • Windows XP (5.1)
  • Windows Vista (6.0)
Software Application


This page is not a recommendation to uninstall KooBits 4.0 by UNKNOWN from your PC, we are not saying that KooBits 4.0 by UNKNOWN is not a good application for your computer. This text simply contains detailed instructions on how to uninstall KooBits 4.0 supposing you decide this is what you want to do. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-19 / Written by Daniel Statescu for Advanced Uninstaller PRO

follow @DanielStatescu
Last update on: 2016-06-19 17:13:23.010