Java 8 Update 20 Java 8 Update 20

How to uninstall Java 8 Update 20 from your computer

Java 8 Update 20 is a Windows application. Read below about how to uninstall it from your computer. It was coded for Windows by Oracle Corporation. Check out here for more details on Oracle Corporation. More details about Java 8 Update 20 can be found at . The full command line for uninstalling Java 8 Update 20 is MsiExec.exe /I{26A24AE4-039D-4CA4-87B4-2F83218020F0}. Note that if you will type this command in Start / Run Note you may receive a notification for admin rights. java.exe is the programs's main file and it takes close to 172.41 KB (176552 bytes) on disk.

The following executables are contained in Java 8 Update 20. They take 1.16 MB (1219272 bytes) on disk.

  • jabswitch.exe (29.91 KB)
  • java-rmi.exe (15.41 KB)
  • java.exe (172.41 KB)
  • javacpl.exe (66.91 KB)
  • javaw.exe (172.41 KB)
  • javaws.exe (265.91 KB)
  • jjs.exe (15.41 KB)
  • jp2launcher.exe (74.41 KB)
  • keytool.exe (15.41 KB)
  • kinit.exe (15.41 KB)
  • klist.exe (15.41 KB)
  • ktab.exe (15.41 KB)
  • orbd.exe (15.91 KB)
  • pack200.exe (15.41 KB)
  • policytool.exe (15.91 KB)
  • rmid.exe (15.41 KB)
  • rmiregistry.exe (15.91 KB)
  • servertool.exe (15.91 KB)
  • ssvagent.exe (49.91 KB)
  • tnameserv.exe (15.91 KB)
  • unpack200.exe (155.91 KB) to view all...

The information on this page is only about version 8.0.200 of Java 8 Update 20. Several files, folders and registry entries will be left behind when you remove Java 8 Update 20 from your PC.

Folders remaining:
  • C:\Program Files (x86)\Common Files\Java\Java Update

Generally, the following files are left on disk:
  • C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe
  • C:\Program Files (x86)\Common Files\Java\Java Update\jucheck.exe
  • C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe
  • C:\Program Files (x86)\Common Files\Java\Java Update\task.xml
  • C:\Program Files (x86)\Common Files\Java\Java Update\task64.xml

Registry keys:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\4EA42A62D9304AC4784BF2381208020F
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{26A24AE4-039D-4CA4-87B4-2F83218020F0}

Registry values that are not removed from your PC:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\4EA42A62D9304AC4784BF2381208020F\ProductName

How to uninstall Java 8 Update 20 from your computer using Advanced Uninstaller PRO

Java 8 Update 20 is an application marketed by Oracle Corporation. Some users try to remove this program. Sometimes this is troublesome because removing this by hand takes some skill regarding Windows internal functioning. One of the best SIMPLE manner to remove Java 8 Update 20 is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your PC, install it. This is a good step because Advanced Uninstaller PRO is the best uninstaller and all around utility to take care of your computer.


  • visit Download Link
  • download the setup by clicking on the DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with the program's interface and number of features available. Advanced Uninstaller PRO is a very good Windows tool.

3. Press the General Tools category
Go to General Tools

4. Press the Uninstall Programs button
Go to Uninstall Programs

5. A list of the programs existing on the computer will appear

6. Navigate the list of programs until you locate Java 8 Update 20 or simply click the Search field and type in "Java 8 Update 20". If it is installed on your PC the Java 8 Update 20 program will be found very quickly. After you select Java 8 Update 20 in the list of apps, some data about the application is made available to you:

  • Safety rating (in the left lower corner). The star rating tells you the opinion other users have about Java 8 Update 20, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Details about the application you want to uninstall, by clicking on the Properties button.
For example you can see that for Java 8 Update 20:

  • The web site of the application is:
  • The uninstall string is: MsiExec.exe /I{26A24AE4-039D-4CA4-87B4-2F83218020F0}
7. Press the Uninstall button. A confirmation page will come up. accept the removal by pressing the Uninstall button. Advanced Uninstaller PRO will automatically uninstall Java 8 Update 20.
Uninstall Java 8 Update 20

8. After removing Java 8 Update 20, Advanced Uninstaller PRO will offer to run an additional cleanup. Click Next to proceed with the cleanup. All the items that belong Java 8 Update 20 that have been left behind will be detected and you will be able to delete them. By removing Java 8 Update 20 with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your PC.

Your Windows computer will remain clean, speedy and ready to serve you properly.

Geographical user distribution

  • Windows 7 (6.1)
  • Windows 8 (6.2)
  • 10.0
  • Windows Vista (6.0)
  • Windows XP (5.1)
  • Windows 8.1 (6.3)
  • Windows (6.4)
Software Application


This page is not a piece of advice to uninstall Java 8 Update 20 by Oracle Corporation from your PC, we are not saying that Java 8 Update 20 by Oracle Corporation is not a good application for your PC. This text simply contains detailed instructions on how to uninstall Java 8 Update 20 in case you decide this is what you want to do. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2016-06-19 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2016-06-19 02:57:50.030