84,488,480 programs installed

Should I remove Certblaster CompTIA Network+ 2009 Edition?

What percent of users and experts removed it?
3% remove it97% keep it
Overall Sentiment
What do people think about it?
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How common is it?
Global Rank #49,239
United States Rank #29,135
Reach 0.0015%


5.0.0 100.00%

Other programs by dti Publishing

Certblaster CompTIA Network+ 2009 Edition

What is Certblaster CompTIA Network+ 2009 Edition?

This CertBlaster CompTIA training program software is part of dti's testing engine that provides multiple exam modes for testing certification. The certification mode will simulate the actual exam environment and includes study and assessment features.

About  (from dti Publishing)

CertBlaster is dti's powerful and feature laden testing engine. CertBlaster provides you with a consistent, intuitive interface regardless of the particular product or topic.


The primary executable is named certblst.exe. The setup package generally installs about 3 files and is usually about 21.64 MB (22,695,994 bytes). The installed file Update.exe is the auto-update component of the program which is designed to check for software updates and notify and apply them when new versions are discovered.

Program detailsProgram details

URL: www.certblaster.com/certblaster.htm
Installation folder: C:\Program Files\Certblaster\
Uninstaller: MsiExec.exe /I{AFE68D65-01D4-4B1A-902D-2660BC0C503F}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 21.64 MB
Language: English (United States)

Program filesFiles installed by Certblaster CompTIA Network+ 2009 Edition

Program executable:certblst.exe
CertBlaster Engine
Path:C:\Program Files\Certblaster\certblst.exe
Additional files:
  • Update.exe - Update
  • vbuzip10.dll (by Info-ZIP) - Info-ZIP's UnZip Windows DLL (Info-ZIP's UnZip DLL for Win32)

How do I remove Certblaster CompTIA Network+ 2009 Edition?

Quickly and completely remove Certblaster CompTIA Network+ (2009 Edition) from your computer by downloading Reason's ‘Should I Remove It?’ (click the button below).
Or, you can uninstall Certblaster CompTIA Network+ 2009 Edition 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 Certblaster CompTIA Network+ (2009 Edition), 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 Certblaster CompTIA Network+ 2009 Edition.

Win 7 (SP1) 76%
Win 7 3%
Uninstall it 3%
Keep it 97%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 79.31%
Windows Vista 13.79%
Windows 10 6.90%
Which OS releases does it run on?
Windows 7 Home Premium 34.48%
Windows 7 Professional 27.59%
Windows 7 Ultimate 13.79%
Windows Vista Home Premiu... 13.79%
Windows 10 Pro 3.45%
Windows 7 Enterprise N 3.45%

Distribution by countryGeography

95.92% of installs come from the United States
Which countries install it?
  United States 95.92%
  Australia 2.04%
  Canada 2.04%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 30.43%
Dell 26.09%
Sony 13.04%
Toshiba 8.70%
Samsung 8.70%
Gateway 4.35%
Alienware 4.35%
Acer 4.35%
Common models
TOSHIBA Satellite C655 8.33%
Sony VPCEA290X 4.17%
Sony VGN-Z590E 4.17%
Sony VGN-FZ140E 4.17%
Samsung RV411/RV511/E3511... 4.17%
Samsung 870Z5E/880Z5E/680... 4.17%


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