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Should I remove ProjectSpec?

What percent of users and experts removed it?
6% remove it94% keep it
Overall Sentiment
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How common is it?
Reach 0.0002%


VersionDistribution 33.33% 66.67%



ProjectSpec is a program developed by ProjectMatrix. The most used version is, with over 98% of all installations currently using this version. The software installer includes 39 files and is usually about 84.47 MB (88,568,638 bytes). PSUpdate.exe is the automatic update component of the software designed to download and apply new updates should new versions be released. A majority of the PCs this is running on, most OS versions are Windows 7 (SP1). While about 88% of users of ProjectSpec come from the United States, it is also popular in Canada.

Program detailsProgram details

URL: www.projectmatrix.com
Installation folder: C:\Program Files\ProjectMatrix\ProjectSpec4\
Uninstaller: MsiExec.exe /I{A3B7B8AD-5C6B-46C9-97F5-EA6D9C3E40BA}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 84.47 MB
Language: English (United States)

Program filesFiles installed by ProjectSpec

  • PBTOSDLL.dll - ProjectPanel for teknion T/O/S (ProjectPanel for Teknion T/O/S)
  • SpecPrint4.exe - ProjectSpecPrinting
  • SpecPrint.exe - ProjectSpec Print
  • PBTDIDLL.dll - Panel Builder (ProjectPanelTDI)
  • PBRIEDLL.dll - ProjectPanel (ProjectPanel for IE)
  • PBTLEDLL.dll
  • PBTSTDLL.dll - ProjectPanel for Transit
  • PBU2DLL.dll
  • ProjectSpec.exe - ProjectSpec4
  • SifDataBase.dll - SifDataBase
  • DragButtonLib.dll - DragButton
  • Interop.VsMacroHierarchyLib.dll - Assembly imported from type library 'VsVbaPackageLib'.
  • Interop.Microsoft.Office.Core.dll - Assembly imported from type library 'Office'.
  • Interop.Microsoft.Office.Interop.Access.dll - Assembly imported from type library 'Access'.
  • Interop.ADODB.dll - Assembly imported from type library 'ADODB'.
  • Interop.VBIDE.dll - Assembly imported from type library 'VBIDE'.
  • Interop.ADOX.dll - Assembly imported from type library 'ADOX'.
  • Interop.DAO.dll - Assembly imported from type library 'DAO'.
  • Interop.MSDASC.dll - Assembly imported from type library MSDASC
  • C1.C1Report.2.dll (by ComponentOne) - ComponentOne Reports for .NET (ComponentOne Reports)
  • C1.Win.C1Report.2.dll (by ComponentOne) - ComponentOne Reports (WinForms controls)
  • C1.Win.C1ReportDesigner.2.dll - ComponentOne C1ReportDesigner
  • ProjectAnalysis.exe - ProjectAnalysis Application (ProjectAnalysis MFC Application)
  • C1.Win.C1Command.2.dll - ComponentOne C1Command
  • C1.Win.C1Ribbon.2.dll - ComponentOne C1Ribbon
  • C1.Win.C1Sizer.2.dll - ComponentOne C1Sizer
  • PSUpdate.exe - PSUpdate Application (PSUpdate MFC Application)
  • bszip.ocx (by BigSpeed Computing) - BigSpeed Zip OCX (Inernet-enabled zip compression control)
  • BTNexgenIPL32.dll (by Binary Technologies) - NexgenIPL (Image Processing Library)

How do I remove ProjectSpec?

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

Uninstall it 6%
Keep it 94%
Windows 7 (SP1)
United States

Distribution by countryGeography

87.50% of installs come from the United States
Which countries install it?
  United States 87.50%
  Canada 12.50%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Alienware 50.00%
Lenovo 25.00%
Hewlett-Packard 25.00%
Common models
LENOVO 255542U 33.33%
Hewlett-Packard h8-1360t 33.33%
Alienware Alienware 18 33.33%


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