84,285,534 programs installed

Should I remove POWERPREP II?

What percent of users and experts removed it?
8% remove it92% keep it
Overall Sentiment
Very good
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #9,191
United States Rank #5,675
Reach 0.0418%
Lifespan of installation (until removal)
< 18.10 days
533.83 days >
Average installed length: 280.49 days


2.2.0000 34.61%
2.1.0000 28.92%
2.00.0000 24.35%
1.00.0000 12.11%

Other programs by ETS



POWERPREP II is a program developed by ETS. The most used version is 2.2.0000, with over 98% of all installations currently using this version. The software is designed to connect to the Internet and adds a Windows Firewall exception in order to do so without being interfered with. The main program executable is POWERPREPIIV2_1.exe. The software installer includes 81 files and is usually about 18.11 MB (18,991,559 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 8. While about 76% of users of POWERPREP II come from the United States, it is also popular in India and Canada.

Program detailsProgram details

URL: www.ets.org
Installation folder: C:\Program Files\ETS\POWERPREP II
Uninstaller: "C:\Program Files\InstallShield Installation Information\{2687340C-C114-47DC-9F0E-C1BA85FEB001}\setup.exe" -runfromtemp -l0x0409 -removeonly
Estimated size: 18.11 MB
Language: English (United States)

Program filesFiles installed by POWERPREP II

Program executable:POWERPREPIIV2_1.exe
InstallScript Setup Launcher
Additional files:
  • awt.dll (by Oracle) - Java(TM) Platform SE 7 U45 (Java(TM) Platform SE binary)
  • axbridge.dll (by Oracle) - ActiveX Bridge for JavaBeans
  • dcpr.dll
  • deploy.dll - Java Deployment Library
  • dt_shmem.dll
  • dt_socket.dll
  • eula.dll - EULA
  • fontmanager.dll
  • hprof.dll
  • instrument.dll
  • j2pkcs11.dll
  • jaas_nt.dll
  • java.dll
  • java_crw_demo.dll
  • JavaAccessBridge.dll (by Sun Microsystems©)
  • jawt.dll
  • JAWTAccessBridge.dll (by Sun Microsystems©)
  • JdbcOdbc.dll
  • jdwp.dll
  • cmm.dll (by Eastman Kodak Company) - KODAK DIGITAL SCIENCE Java CMM
  • hpi.dll (by Sun Microsystems) - Java(TM) Platform SE 6 U30
  • ioser12.dll (by Sun Microsystems)
  • j2pcsc.dll
  • java.exe
  • javacpl.exe - Java Control Panel
  • javaw.exe
  • javaws.exe - Java(TM) Web Start Launcher
  • jli.dll
  • jpeg.dll
  • jpinscp.dll
  • jpioji.dll
  • elev32.exe (by Johannes Passing) - Elevate Application (Elevate)
  • java-rmi.exe
  • jkernel.dll
  • jp2native.dll
  • jpicom.dll - Java(TM) Plug-in COM Library
  • jpiexp.dll - Java(TM) Plug-in for Internet Explorer

Program behaviorsBehaviors exhibited

2 Windows Firewall Allowed Programs
  • javaw.exe is added as a firewall exception for 'C:\Program Files\Java\jre6\bin\javaw.exe'.
  • java.exe is added as a firewall exception for 'C:\Program Files\Java\jre6\bin\java.exe'.

Program resource utilizationResource utilization averages

Memory:43.33 MB
21.09 MB average
Total CPU:0.0003221074%
0.031193% average
Kernel CPU:0.00002168%
0.016088% average
User CPU:0.00030042%
0.015104% average
70 average

How do I remove POWERPREP II?

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

Win 7 (SP1) 55%
Win XP 0%
Uninstall it 8%
Keep it 92%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 60.91%
Windows 10 34.03%
Windows Vista 3.45%
Windows XP 1.36%
Windows 8.1 0.25%
Which OS releases does it run on?
Windows 7 Home Premium 39.53%
Windows 10 Home 10.53%
Windows 7 Professional 9.54%
Windows 7 Ultimate 9.54%
Windows 8.1 9.42%
Windows 10 Pro 2.97%

Distribution by countryGeography

76.05% of installs come from the United States
Which countries install it?
  United States 76.05%
  India 10.47%
  Canada 1.55%
  Taiwan 0.77%
  United Kingdom 0.77%
  France 0.69%
  Iran 0.69%
  NG 0.60%
  Brazil 0.52%
  Pakistan 0.52%
  BD 0.52%
  Netherlands 0.52%
  Italy 0.52%
  Singapore 0.43%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 29.20%
Hewlett-Packard 28.01%
Acer 9.34%
Lenovo 8.66%
Toshiba 8.32%
ASUS 7.64%
Samsung 5.09%
Sony 2.04%
Common models
HP Pavilion dv6 Notebook ... 8.81%
Dell Dell System XPS L5... 3.34%
HP Pavilion dv7 Notebook ... 3.04%
Dell Inspiron N5010 3.04%
HP G62 Notebook PC 3.04%
Dell Inspiron 5520 2.43%


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