84,488,480 programs installed

Should I remove Mastercam X4 Maintenance Update 3?

What percent of users and experts removed it?
1% remove it99% 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 #41,416
United States Rank #37,829
Reach 0.0023%


VersionDistribution 97.78% 2.22%

Typically installed together

Other programs by CNC Software

Mastercam X4 Maintenance Update 3


Mastercam X4 Maintenance Update 3 is a program developed by CNC Software. The most used version is, with over 98% of all installations currently using this version. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the 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 software installer includes 46 files and is usually about 586.08 KB (600,143 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 10. While about 48% of users of Mastercam X4 Maintenance Update 3 come from the United States, it is also popular in Canada and Mexico.

Program detailsProgram details

Installation folder: C:\mcamx\
Uninstaller: "C:\Program Files\InstallShield Installation Information\{04249B2E-9813-4D75-AD25-F444FE927A49}\setup.exe" -runfromtemp -l0x0409 -removeonly
Estimated size: 586.08 KB

Program filesFiles installed by Mastercam X4 Maintenance Update 3

  • MCExcel.dll - CNC Software, Inc. Excel file interface (mcexcel)
  • MCIk.dll - Mastercam Inverse Kinematics Module (Inverse Kinematics Module)
  • MCMachineDef.dll - Mastercam Machine Definition Module
  • MCMSurf.dll - Mastercam Multi Surface Module (Mastercam Multi Surface)
  • MCMultiax.dll - Mastercam MCMultiaxis Module (Mastercam Multiaxis)
  • MCControl.dll - Mastercam Control Module
  • MCGeomSld.dll - Mastercam Solids Module (Mastercam Solids)
  • MCKernel.dll - Mastercam Kernel Module (Mastercam Kernel)
  • MCCE.dll - Mastercam MCCE Library
  • MCLogr.exe - Mastercam Event Logger (Logs Mastercam events.)
  • MCMatss.dll - Mastercam Matss Module (Mastercam Matss)
  • MCCore.dll - Mastercam Core Module (Mastercam Core)
  • MCLathe.dll - Mastercam Lathe Core
  • MCMill.dll - Mastercam Mill Module (Mastercam Mill)
  • haspinfo.exe - HaspInfo Application (HaspInfo MFC Application)
  • HaspX.exe - HaspX Application (HASP control program)
  • Mcr.exe - Crash Reporter
  • McHmm.dll - Mastercam HMM
  • Mastercam.exe - Mastercam X4
  • Mastercam_orig.exe
  • MCPrvVerFile.dll - Mastercam Previous Version File Converter Module (Mastercam Previous Version File Converter)
  • MCRtClasses.dll - Mastercam RT Classes Module (Mastercam RT Classes)
  • MCVerify.dll - Mastercam MCVerify Module (MCVerify)
  • MCRouter.dll - Mastercam Router Module (Mastercam Router)
  • MCPost.dll - Mastercam Post Module (Mastercam Post)
  • MCWire.dll - Mastercam Wire Module (Mastercam Wire)
  • mcuex.dll - MCUex (Mastercam Unhandled Exception Handler)
  • McCfp.exe
  • MastercamLauncher.exe

Program behaviorsBehaviors exhibited

2 Scheduled Tasks
  • Mastercam.exe is scheduled as a task with the class '{DADDCC94-D160-45A4-A42A-A18A9B550A6D}' (runs on registration).
  • Mastercam_orig.exe is scheduled as a task with the class '{326B829B-EA24-49AC-94A2-5450403611E2}' (runs on registration).
Windows Firewall Allowed Program
  • Mastercam_orig.exe is added as a firewall exception for 'C:\mcamx4\Mastercam.exe'.

How do I remove Mastercam X4 Maintenance Update 3?

You can uninstall Mastercam X4 Maintenance Update 3 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/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Mastercam X4 Maintenance Update 3, click it, and then do one of the following:
    • Windows Vista/7/8/10: 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 Mastercam X4 Maintenance Update 3.

Win 7 (SP1) 62%
Win XP 2%
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 68.89%
Windows 10 20.00%
Windows XP 6.67%
Windows Vista 4.44%
Which OS releases does it run on?
Windows 7 Home Premium 33.33%
Windows 7 Ultimate 15.56%
Windows 7 Professional 13.33%
Microsoft Windows XP 6.67%
Windows 8 4.44%
Windows 8.1 Single Langua... 4.44%

Distribution by countryGeography

48.21% of installs come from the United States
Which countries install it?
  United States 48.21%
  Canada 12.50%
  Mexico 7.14%
  Sweden 5.36%
  United Kingdom 5.36%
  Philippines 3.57%
  Spain 3.57%
  MA 1.79%
  Brazil 1.79%
  Finland 1.79%
  Portugal 1.79%
  Japan 1.79%
  Iran 1.79%
  Netherlands 1.79%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 34.29%
Toshiba 22.86%
ASUS 14.29%
Dell 11.43%
Lenovo 8.57%
Sony 2.86%
MSI 2.86%
Common models
HP Pavilion g4 Notebook P... 5.13%
ASUSTeK U56E 5.13%
TOSHIBA Satellite Pro A30... 2.56%
ASUSTeK GL552VW 2.56%
TOSHIBA Satellite L650 2.56%


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