84,488,480 programs installed

Should I remove 1und1 Internet Explorer Add-On?

What percent of users and experts removed it?
1% remove it99% keep it
Overall Sentiment
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #18,665
Reach 0.0124%


9.9(Win 7-Win Server 2008-64b) 0.41%
10.0 0.41%

Typically installed together

1und1 Internet Explorer Add-On

What is 1und1 Internet Explorer Add-On?  (from 1&1 Internet AG)

Add-ons in the browser are additional, useful programs that offer additional functionality while surfing the Internet. Some of these additional programs (such as add-ons for security while surfing) but can also block content of Internet sites. If you can no longer call content on the Internet, you have the option to di...  Read more


1und1 Internet Explorer Add-On is a software program developed by 1&1 Internet AG. The most common release is 9.9(win 7-win server 2008-64b), with over 0% of all installations currently using this version. The primary executable is named 1und1 internet explorer add-on.exe. The setup package generally installs about 1 files and is usually about 6.31 MB (6,618,569 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows Vista (SP2). While about 96% of users of 1und1 Internet Explorer Add-On come from Germany, it is also popular in the United States and Austria.

Program detailsProgram details

URL: www.1und1.de
Help link: www.1und1.de
Installation folder: C:\dokumente und einstellungen\all users\anwendungsdaten\{411234a5-a7c5-4628-a4d3-64c942f8c38c}
Uninstaller: "C:\Dokumente und Einstellungen\All Users\Anwendungsdaten\{411234A5-A7C5-4628-A4D3-64C942F8C38C}\1und1 Internet Explorer Add-On.exe" REMOVE=TRUE MODIF
Estimated size: 6.31 MB

Program filesFiles installed by 1und1 Internet Explorer Add-On

Program executable:1und1 internet explorer add-on.exe
1und1 Internet Explorer Add-On Installation
Path:C:\dokumente und einstellungen\all users\anwendungsdaten\{411234a5-a7c5-4628-a4d3-64c942f8c38c}\1und1 internet explorer add-on.exe

How do I remove 1und1 Internet Explorer Add-On?

You can uninstall 1und1 Internet Explorer Add-On from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program 1und1 Internet Explorer Add-On, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove 1und1 Internet Explorer Add-On.

Win 7 (SP1) 64%
Win XP 0%
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 65.31%
Windows Vista 13.06%
Windows 10 11.43%
Windows XP 10.20%
Which OS releases does it run on?
Windows 7 Home Premium 43.03%
Windows 7 Professional 12.30%
Windows Vista Home Premiu... 11.48%
Microsoft Windows XP 10.25%
Windows 7 Ultimate 8.20%
Windows 8.1 3.28%

Distribution by countryGeography

95.51% of installs come from Germany
Which countries install it?
  Germany 95.51%
  United States 2.86%
  Austria 1.22%
  Netherlands 0.41%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Medion 28.78%
Acer 20.86%
Dell 12.95%
Hewlett-Packard 12.95%
Toshiba 7.91%
ASUS 3.60%
American Megatrends 2.16%
Intel 2.16%
Packard Bell 2.16%
Lenovo 1.44%
Common models
MEDIONPC MS-7502 4.80%
MEDIONPC MS-7366 4.00%
MEDIONPC MS-7204 2.40%
TOSHIBA Satellite L550 2.40%
Acer Aspire 7530G 1.60%
Acer Aspire 5920G 1.60%


user comment
No one has commented yet. Help others learn more about this software, share your comments.