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Should I remove Das Telefonbuch Sync?

What percent of users and experts removed it?
1% remove it99% keep it
Overall Sentiment
Very good
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How common is it?
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6.01.3701 100.00%

Das Telefonbuch Sync


Das Telefonbuch Sync is a software program developed by O3SIS AG. It adds registry entry for the current user which will allow the program to automatically start each time it is rebooted. The primary executable is named MeinTBSync.exe. The setup package generally installs about 4 files and is usually about 1.93 MB (2,023,424 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 8. While about 50% of users of Das Telefonbuch Sync come from Germany, it is also popular in the United States.

Program detailsProgram details

URL: www.o3sis.com
Installation folder: C:\Program Files\MeinTBSync\
Uninstaller: C:\Program Files2\COMMON~1\INSTAL~1\Driver\1050\INTEL3~1\IDriver.exe /M{EBF628C6-B3F8-4197-8E1C-F9432049F5ED}
Estimated size: 1.93 MB
Language: German (Germany)

Program filesFiles installed by Das Telefonbuch Sync

Program executable:MeinTBSync.exe
Path:C:\Program Files\MeinTBSync\MeinTBSync.exe
Additional files:
  • sync421.dll - OutlookRegisterDll (Outlook Register Dll)
  • MeinTBSync.exe - Synchronisation (PC-Server-Synchronisation)
  • resourcedll_de.dll
  • regdll.dll - RegisterDll (Register Dll)

Program behaviorsBehaviors exhibited

Startup File (User Run)
  • MeinTBSync.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'kontaktsync' and executes as "C:\Program Files\MeinTBSync\MeinTBSync.exe" -S.

How do I remove Das Telefonbuch Sync?

Quickly and completely remove Das Telefonbuch Sync from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall Das Telefonbuch Sync 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: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Das Telefonbuch Sync, click it, and then do one of the following:
    • Windows Vista/7/8: 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 Das Telefonbuch Sync.

Win 7 (SP1) 60%
Win 8 40%
Auto-starting? Yes
(Found in the run registry)

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 60.00%
Windows 10 40.00%
Which OS releases does it run on?
Windows 7 Home Premium 60.00%
Windows 10 Home 20.00%
Windows 10 Pro 20.00%

Distribution by countryGeography

50.00% of installs come from Germany
Which countries install it?
  Germany 50.00%
  United States 50.00%


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