84,488,480 programs installed

Should I remove SIGMA Photo Pro 4?

What percent of users and experts removed it?
1% remove it99% keep it
Overall Sentiment
What do people think about it?
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How common is it?
United States Rank #49,789
Reach 0.0013%


VersionDistribution 65.38% 15.38% 11.54% 3.85% 3.85%

SIGMA Photo Pro 4


SIGMA Photo Pro 4 is a program developed by SIGMA. The most used version is, with over 98% of all installations currently using this version. The main program executable is SIGMA PhotoPro4.exe. The software installer includes 2 files and is usually about 8.15 MB (8,542,313 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 60% of users of SIGMA Photo Pro 4 come from the United States, it is also popular in Germany and United Kingdom.

Program detailsProgram details

URL: www.sigma-photo.co.jp
Installation folder: C:\Program Files\SIGMA\SIGMA Photo Pro 4\
Uninstaller: MsiExec.exe /I{3A479D3A-2607-4C4C-85F3-B2886D61B964}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 8.15 MB

Program filesFiles installed by SIGMA Photo Pro 4

Program executable:SIGMA PhotoPro4.exe
Name:SIGMA PhotoPro4
Path:C:\Program Files\SIGMA\SIGMA Photo Pro 4\SIGMA PhotoPro4.exe
  • SIGMA PhotoPro4.exe - SIGMA PhotoPro4

How do I remove SIGMA Photo Pro 4?

You can uninstall SIGMA Photo Pro 4 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 SIGMA Photo Pro 4, 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 SIGMA Photo Pro 4.

Win 7 (SP1) 62%
Win XP 4%
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 65.38%
Windows 10 15.38%
Windows Vista 15.38%
Windows XP 3.85%
Which OS releases does it run on?
Windows 7 Home Premium 46.15%
Windows 7 Professional 15.38%
Windows Vista Home Premiu... 11.54%
Windows 10 Pro 7.69%
Windows 8.1 Pro with Medi... 3.85%
Windows 7 Ultimate 3.85%

Distribution by countryGeography

59.52% of installs come from the United States
Which countries install it?
  United States 59.52%
  Germany 11.90%
  United Kingdom 7.14%
  Hong Kong 4.76%
  Japan 4.76%
  Russia 2.38%
  Greece 2.38%
  Netherlands 2.38%
  Canada 2.38%
  Poland 2.38%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 16.67%
Acer 16.67%
Lenovo 16.67%
Toshiba 16.67%
American Megatrends 11.11%
Hewlett-Packard 11.11%
Sony 5.56%
ASUS 5.56%
Common models
TOSHIBA Satellite L775D 4.76%
ThirdWave Corporation Pri... 4.76%
Gateway DX4300 4.76%
ASUSTeK ET2700I 4.76%
Acer Aspire M5811 4.76%


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