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Should I remove Fritz11Rybka3 ServicePack?

What percent of users and experts removed it?
5% remove it95% keep it
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Fritz11Rybka3 ServicePack


Fritz11Rybka3 ServicePack is a software program developed by ChessBase GmbH. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The setup package generally installs about 11 files and is usually about 86.78 MB (90,998,818 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows XP and Windows 7 (SP1). While about 44% of users of Fritz11Rybka3 ServicePack come from the United States, it is also popular in Germany and Austria.

Program detailsProgram details

URL: www.ChessBase.com
Installation folder: C:\Program Files\ChessBase\ChessProgram11\
Uninstaller: MsiExec.exe /I{9F83AAE7-A7DD-4A0B-9ADC-D1FD15FAF5E4}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 86.78 MB
Language: English (United States)

Program filesFiles installed by Fritz11Rybka3 ServicePack

  • Chess32.dll - ChessBase GmbH Chess Engine Protocol (Chess Engine Protocol for ChessBase and Fritz)
  • Fritz Chess Benchmark.exe - Fritz Chess Benchmark
  • SViewNet.dll - SView Library (SView Windows Framework Library)
  • IUPgrade.exe - IUpgrade
  • Textures2Net.dll
  • ChessProgram11.exe
  • ChessResNet.dll - ChessRes Dynamic Link Library
  • Device32.dll
  • FrameResNet.dll - FrameRes Dynamic Link Library
  • ode.dll
  • TBAccessNet.dll - TableBase DLL (Tablebase DLL)

Program behaviorsBehaviors exhibited

Scheduled Task
  • ChessProgram11.exe is scheduled as a task with the class '{D5F36A14-6C9C-4453-9238-D87A436AE2D4}' (runs on registration).

How do I remove Fritz11Rybka3 ServicePack?

You can uninstall Fritz11Rybka3 ServicePack 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 Fritz11Rybka3 ServicePack, 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 Fritz11Rybka3 ServicePack.

Win XP 50%
Win Vista (SP2) 17%
Uninstall it 5%
Keep it 95%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 50.00%
Windows 7 33.33%
Windows Vista 16.67%
Which OS releases does it run on?
Microsoft Windows XP 50.00%
Windows 7 Home Premium 16.67%
Windows 7 Ultimate 16.67%
Windows Vista Home Premiu... 16.67%

Distribution by countryGeography

44.44% of installs come from the United States
Which countries install it?
  United States 44.44%
  Germany 22.22%
  Austria 11.11%
  France 11.11%
  Israel 11.11%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Intel 20.00%
Hewlett-Packard 20.00%
Acer 20.00%
American Megatrends 20.00%
Common models
Shuttle Inc. SH55J 25.00%
K8UNF K8Upgrade-NF3 25.00%
HP 500B Microtower 25.00%
Acer Aspire 5738 25.00%

About (from ChessBase GmbH)

If there is one place to play online chess, this is it! On Playchess.
Publisher URL: www.chessbase.com


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