74,139,804 programs installed

Should I remove Numbershark 4?

What percent of users and experts removed it?
9% remove it91% keep it
Overall Sentiment
Very good
What do people think about it?
(click star to rate)
How common is it?
Reach 0.0004%


4.07 40.00%
4 60.00%

Other programs by White Space Ltd

Numbershark 4

What is Numbershark 4?  (from White Space Ltd)

Numbershark is a motivating computer program that uses 45 games to teach and reinforce numeracy and improve understanding and use of numbers. The wide variety of carefully designed games provide many ways in which to practise the same information. The program addresses many of the difficulties which lead students to di...  Read more


Numbershark 4 is a software program developed by White Space Ltd. The most common release is 4, with over 98% of all installations currently using this version. Upon being installed, the software adds a Windows Service which is designed to run continuously in the background. Manually stopping the service has been seen to cause the program to stop functing properly. It adds a background controller service that is set to automatically run. Delaying the start of this service is possible through the service manager. It adds a Browser Helper Object (BHO) to Internet Explorer. The primary executable is named numbershark4.exe. The setup package generally installs about 42 files. Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 7. While about 50% of users of Numbershark 4 come from the United States, it is also popular in United Kingdom and Australia.

Program detailsProgram details

URL: www.numbershark.co.uk
Help link: www.wordsharksupport.co.uk
Installation folder: C:\Program Files\Numbershark 4
Uninstaller: "C:\Program Files\InstallShield Installation Information\{66F7CBFA-464C-4160-9029-B4A4D2DC0C80}\setup.exe" -runfromtemp -l0x0409 -removeonly
Language: English (United States)

Program filesFiles installed by Numbershark 4

Program executable:numbershark4.exe
Path:C:\Program Files\numbershark 4\numbershark-programs\numbershark4.exe
Additional files:
  • awt.dll (by Sun Microsystems) - Java(TM) Platform SE 6 U18 (Java(TM) Platform SE binary)
  • axbridge.dll (by Sun Microsystems) - ActiveX Bridge for JavaBeans(TM)
  • cmm.dll (by Eastman Kodak Company) - KODAK DIGITAL SCIENCE Java CMM
  • dcpr.dll
  • deploy.dll - Java(TM) Deployment Library
  • deploytk.dll
  • dt_shmem.dll
  • dt_socket.dll
  • eula.dll - EULA
  • fontmanager.dll
  • hpi.dll
  • hprof.dll
  • instrument.dll
  • ioser12.dll
  • j2pcsc.dll
  • j2pkcs11.dll
  • jaas_nt.dll
  • java.dll
  • java.exe
  • java_crw_demo.dll
  • javacpl.exe - Java(TM) Control Panel
  • java-rmi.exe
  • javaw.exe
  • javaws.exe - Java(TM) Web Start Launcher
  • jawt.dll
  • jbroker.exe
  • JdbcOdbc.dll
  • jdwp.dll
  • jkernel.dll
  • jli.dll
  • jp2iexp.dll
  • jp2launcher.exe
  • jp2native.dll
  • jp2ssv.dll
  • jpeg.dll
  • jpicom.dll - Java(TM) Plug-in COM Library
  • jpiexp.dll - Java(TM) Plug-in for Internet Explorer
  • jpinscp.dll
  • jpioji.dll
  • jpishare.dll - Java(TM) Plug-in Share Library
  • jqs.exe - Java(TM) Quick Starter Service

Program behaviorsBehaviors exhibited

Internet Explorer BHO
  • jp2ssv.dll is installed in Internet Explorer as a BHO (Browser Helper Object) under the name 'Java(tm) Plug-In 2 SSV Helper' with the class of {DBC80044-A445-435b-BC74-9C25C1C588A9}.
  • jqs.exe runs as a service named 'Java Quick Starter' (JavaQuickStarterService) "Prefetches JRE files for faster startup of Java applets and applications".

How do I remove Numbershark 4?

Quickly and completely remove Numbershark 4 from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall Numbershark 4 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 Numbershark 4, 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 Numbershark 4.

How do I reset my web browser?

If your web browser homepage and search settings have been modfied by Numbershark 4 you can restore them to their previous default settings.
Microsoft Internet Explorer
Mozilla Firefox
Google Chrome

Win 7 (SP1) 60%
Win 8 20%
Windows Service? Yes
(Installs a service)
Uninstall it 9%
Keep it 91%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 80.00%
Windows 8 20.00%
Which OS releases does it run on?
Windows 7 Home Premium 60.00%
Windows 8.1 Pro 20.00%
Windows 7 Ultimate 20.00%

Distribution by countryGeography

50.00% of installs come from the United States
Which countries install it?
  United States 50.00%
  United Kingdom 30.00%
  Australia 10.00%
  Canada 10.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Toshiba 25.00%
Sony 25.00%
Dell 25.00%
Acer 25.00%
Common models
TOSHIBA Satellite C660 25.00%
Sony VPCEB3L0E 25.00%
Dell Dell XPS420 25.00%
Acer Aspire 7741 25.00%


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