Yahoo!ツールバー Yahoo!ツールバー

How to uninstall Yahoo!ツールバー from your PC

This web page is about Yahoo!ツールバー for Windows. Below you can find details on how to remove it from your PC. It is produced by Yahoo! JAPAN.. Open here where you can read more on Yahoo! JAPAN.. More details about the program Yahoo!ツールバー can be found at . Yahoo!ツールバー is commonly installed in the C:\Program Files\Yahoo!J\Toolbar\7_3_0_10 directory, however this location can vary a lot depending on the user's choice when installing the application. Yahoo!ツールバー's full uninstall command line is C:\Program Files\Yahoo!J\Toolbar\7_3_0_10\uninst.exe. The application's main executable file has a size of 135.92 KB (139184 bytes) on disk and is called uninstall.exe.

The following executables are installed alongside Yahoo!ツールバー. They take about 511.13 KB (523392 bytes) on disk.

  • uninst.exe (91.03 KB)
  • uninstall.exe (135.92 KB)
  • yjop.exe (102.84 KB)
  • yphb.exe (181.34 KB)

This web page is about Yahoo!ツールバー version alone. For other Yahoo!ツールバー versions please click below: to view all...
Some files and registry entries are typically left behind when you remove Yahoo!ツールバー.

Folders left behind when you uninstall Yahoo!ツールバー:
  • C:\Program Files\Yahoo!J\Toolbar\7_3_0_10

The files below are left behind on your disk when you remove Yahoo!ツールバー:
  • C:\Program Files\Yahoo!J\Toolbar\7_3_0_10\Modules\Config.xml
  • C:\Program Files\Yahoo!J\Toolbar\7_3_0_10\Modules\def_bland20.dll
  • C:\Program Files\Yahoo!J\Toolbar\7_3_0_10\Modules\def_comment20.dll
  • C:\Program Files\Yahoo!J\Toolbar\7_3_0_10\Modules\def_customize20.dll

Registry that is not cleaned:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Yahoo!Jツールバー

Open regedit.exe in order to remove the following registry values:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Yahoo!Jツールバー\DisplayIcon
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Yahoo!Jツールバー\InstallLocation
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Yahoo!Jツールバー\UninstallString

A way to uninstall Yahoo!ツールバー from your computer using Advanced Uninstaller PRO

Yahoo!ツールバー is a program offered by Yahoo! JAPAN.. Sometimes, people choose to uninstall it. This is difficult because deleting this manually requires some know-how regarding removing Windows programs manually. One of the best QUICK action to uninstall Yahoo!ツールバー is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is a good step because Advanced Uninstaller PRO is one of the best uninstaller and general utility to optimize your PC.


  • go to Download Link
  • download the setup by pressing the green DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take your time to admire the program's interface and wealth of functions available. Advanced Uninstaller PRO is a powerful Windows optimizer.

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 applications existing on your computer will be shown to you

6. Scroll the list of applications until you locate Yahoo!ツールバー or simply click the Search field and type in "Yahoo!ツールバー". If it is installed on your PC the Yahoo!ツールバー application will be found automatically. Notice that when you click Yahoo!ツールバー in the list of programs, the following information about the program is made available to you:

  • Star rating (in the lower left corner). This explains the opinion other people have about Yahoo!ツールバー, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Press the Read reviews button.
  • Details about the program you want to uninstall, by pressing the Properties button.
For instance you can see that for Yahoo!ツールバー:

  • The publisher is:
  • The uninstall string is: C:\Program Files\Yahoo!J\Toolbar\7_3_0_10\uninst.exe
7. Press the Uninstall button. A confirmation page will show up. Confirm the uninstall by pressing Uninstall. Advanced Uninstaller PRO will then uninstall Yahoo!ツールバー.
Uninstall Yahoo!ツールバー

8. After uninstalling Yahoo!ツールバー, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to go ahead with the cleanup. All the items that belong Yahoo!ツールバー that have been left behind will be found and you will be able to delete them. By removing Yahoo!ツールバー with Advanced Uninstaller PRO, you can be sure that no registry items, files or directories are left behind on your PC.

Your PC will remain clean, speedy and ready to take on new tasks.

Geographical user distribution

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


This page is not a piece of advice to remove Yahoo!ツールバー by Yahoo! JAPAN. from your computer, we are not saying that Yahoo!ツールバー by Yahoo! JAPAN. is not a good software application. This page only contains detailed instructions on how to remove Yahoo!ツールバー 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.

2016-07-12 / Written by Daniel Statescu for Advanced Uninstaller PRO

follow @DanielStatescu
Last update on: 2016-07-11 22:48:38.147