VAIO Improvement VAIO Improvement

A way to uninstall VAIO Improvement from your PC

You can find below detailed information on how to uninstall VAIO Improvement for Windows. It is produced by Sony Corporation. Take a look here where you can read more on Sony Corporation. The application is frequently located in the C:\Program Files\Sony\VAIO Improvement directory (same installation drive as Windows). The full command line for removing VAIO Improvement is C:\Program Files (x86)\InstallShield Installation Information\{3A26D9BD-0F73-432D-B522-2BA18138F7EF}\setup.exe. Note that if you will type this command in Start / Run Note you may be prompted for administrator rights. VAIO Improvement's main file takes around 2.57 MB (2697960 bytes) and is named viuploader.exe.

The following executables are incorporated in VAIO Improvement. They occupy 5.02 MB (5268432 bytes) on disk.

  • vireg.exe (2.45 MB)
  • viuploader.exe (2.57 MB)

The current page applies to VAIO Improvement version only. You can find below a few links to other VAIO Improvement versions: to view all...

How to uninstall VAIO Improvement from your computer with Advanced Uninstaller PRO

VAIO Improvement is an application released by the software company Sony Corporation. Some users choose to uninstall it. This can be troublesome because deleting this by hand requires some skill regarding Windows internal functioning. The best QUICK approach to uninstall VAIO Improvement 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, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general utility to maximize the performance of your Windows PC.


2. Start Advanced Uninstaller PRO. It's recommended to take some time to admire the program's design and number of features available. Advanced Uninstaller PRO is a powerful program.

3. Press the General Tools button
Go to General Tools

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

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

6. Scroll the list of applications until you find VAIO Improvement or simply activate the Search feature and type in "VAIO Improvement". The VAIO Improvement application will be found very quickly. Notice that after you select VAIO Improvement in the list of programs, some data about the application is made available to you:

  • Star rating (in the left lower corner). The star rating explains the opinion other people have about VAIO Improvement, from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Press the Read reviews button.
  • Details about the program you are about to remove, by pressing the Properties button.
7. Click the Uninstall button. A window asking you to confirm will appear. Confirm the removal by pressing Uninstall. Advanced Uninstaller PRO will automatically remove VAIO Improvement.
Uninstall VAIO Improvement

8. After removing VAIO Improvement, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to start the cleanup. All the items that belong VAIO Improvement that have been left behind will be detected and you will be asked if you want to delete them. By removing VAIO Improvement using Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your computer.

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


Geographical user distribution

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


The text above is not a recommendation to uninstall VAIO Improvement by Sony Corporation from your computer, nor are we saying that VAIO Improvement by Sony Corporation is not a good application. This text simply contains detailed info on how to uninstall VAIO Improvement 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 02:22:41.220