Sibelius Sibelius

How to uninstall Sibelius from your computer

This page is about Sibelius for Windows. Here you can find details on how to uninstall it from your PC. The Windows version was created by Avid Technology. Further information on Avid Technology can be seen here. More details about Sibelius can be found at . Usually the Sibelius application is found in the C:\Program Files\Avid\Sibelius folder, depending on the user's option during install. The full command line for uninstalling Sibelius is MsiExec.exe /X{EA4E7231-D406-426C-B97A-4A7DFBA350CB}. Keep in mind that if you will type this command in Start / Run Note you might receive a notification for admin rights. Sibelius's primary file takes around 53.83 MB (56443376 bytes) and is named Sibelius.exe.

The following executables are incorporated in Sibelius. They occupy 55.16 MB (57844192 bytes) on disk.

  • AvidCrashReporter.exe (496.50 KB)
  • AvidInspector.exe (37.00 KB)
  • QtWebEngineProcess.exe (19.00 KB)
  • RegTool.exe (769.98 KB)
  • Report.exe (45.50 KB)
  • Sibelius.exe (53.83 MB) to view all...

The information on this page is only about version of Sibelius. You can find below a few links to other Sibelius releases: to view all...

How to remove Sibelius from your computer using Advanced Uninstaller PRO

Sibelius is a program released by Avid Technology. Sometimes, people choose to uninstall this program. Sometimes this can be difficult because uninstalling this manually takes some skill regarding removing Windows programs manually. One of the best EASY approach to uninstall Sibelius is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO on your system, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general tool to take care of your computer.


  • navigate to Download Link
  • download the program by clicking on the DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take some time to get familiar with Advanced Uninstaller PRO's design and number of features available. Advanced Uninstaller PRO is a very useful program.

3. Press the General Tools button
Go to General Tools

4. Press the Uninstall Programs button
Go to Uninstall Programs

5. A list of the programs installed on your PC will be made available to you

6. Navigate the list of programs until you locate Sibelius or simply click the Search feature and type in "Sibelius". If it is installed on your PC the Sibelius app will be found automatically. After you click Sibelius in the list , some data about the application is shown to you:

  • Star rating (in the lower left corner). The star rating explains the opinion other people have about Sibelius, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Press the Read reviews button.
  • Technical information about the program you are about to remove, by clicking on the Properties button.
For instance you can see that for Sibelius:

  • The software company is:
  • The uninstall string is: MsiExec.exe /X{EA4E7231-D406-426C-B97A-4A7DFBA350CB}
7. Press the Uninstall button. A confirmation window will show up. accept the uninstall by clicking Uninstall. Advanced Uninstaller PRO will then remove Sibelius.
Uninstall Sibelius

8. After uninstalling Sibelius, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to start the cleanup. All the items that belong Sibelius which have been left behind will be found and you will be asked if you want to delete them. By removing Sibelius with Advanced Uninstaller PRO, you are assured that no registry items, files or folders are left behind on your computer.

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


The text above is not a piece of advice to uninstall Sibelius by Avid Technology from your PC, we are not saying that Sibelius by Avid Technology is not a good application. This text only contains detailed instructions on how to uninstall Sibelius in case you want to. 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.

2020-12-11 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2020-12-11 01:32:51.247