82,399,351 programs installed

Should I remove JS3DPreSchool?

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 #37,354
United States Rank #19,523
Reach 0.0032%
Lifespan of installation (until removal)
< 418.72 days
954.53 days >
Average installed length: 501.53 days


1.01.0000 93.33%
1.00.0000 6.67%

Other programs by JumpStart World



JS3DPreSchool is a software program developed by JumpStart World. The most common release is 1.01.0000, with over 98% of all installations currently using this version. The setup package generally installs about 11 files and is usually about 4.27 MB (4,476,416 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 95% of users of JS3DPreSchool come from the United States, it is also popular in United Kingdom and Mexico.

Program detailsProgram details

URL: www.JumpStartWorld.com
Help link: www.knowledgeadventure.com/support.aspx
Installation folder: C:\Program Files\jumpstart world\jsworldpre\splash
Uninstaller: MsiExec.exe /I{478A4971-68B3-4BD9-A379-4EDD111A6BA7}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 4.27 MB
Language: English (United States)

Program filesFiles installed by JS3DPreSchool

  • lfcmp14n.dll (by LEAD Technologies) - LEADTOOLS(r) DLL for Win32
  • ltfil14n.dll (by LEAD Technologies)
  • ltkrn14n.dll
  • psparenttools.exe (by VUG) - VUG AppVCd (AppVCd)

How do I remove JS3DPreSchool?

Quickly and completely remove JS3DPreSchool from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall JS3DPreSchool 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 JS3DPreSchool, 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 JS3DPreSchool.

Win 7 (SP1) 67%
Win 8 2%
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 68.89%
Windows Vista 22.22%
Windows XP 4.44%
Windows 8.1 2.22%
Windows 8 2.22%
Which OS releases does it run on?
Windows 7 Home Premium 60.00%
Windows Vista Home Premiu... 22.22%
Microsoft Windows XP 4.44%
Windows 7 Professional 4.44%
Windows 10 Home 2.22%
Windows 7 Starter 2.22%

Distribution by countryGeography

94.87% of installs come from the United States
Which countries install it?
  United States 94.87%
  United Kingdom 1.28%
  Mexico 1.28%
  Singapore 1.28%
  TT 1.28%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 46.15%
Dell 12.82%
ASUS 12.82%
Toshiba 7.69%
Acer 7.69%
Samsung 5.13%
Gateway 2.56%
Lenovo 2.56%
American Megatrends 2.56%
Common models
TOSHIBA Satellite P305 2.50%
TOSHIBA Satellite L355 2.50%
TOSHIBA Satellite A505 2.50%
Samsung R510/P510 2.50%
Samsung QX311/QX411/QX412... 2.50%
LENOVO 2958 2.50%


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