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Should I remove SIGMA Optimization Pro?

What percent of users and experts removed it?
7% remove it93% keep it
Overall Sentiment
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How common is it?
Global Rank #39,229
United States Rank #44,163
Reach 0.0026%


1.2.0 84.31%
1.1.0 7.84%
1.0.0 7.84%

SIGMA Optimization Pro

Remove SIGMA Optimization Pro
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SIGMA Optimization Pro is a software program developed by Sigma. The most common release is 1.2.0, with over 98% of all installations currently using this version. The primary executable is named SOP.exe. The setup package generally installs about 1 files and is usually about 4.38 MB (4,594,499 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 10. While about 33% of users of SIGMA Optimization Pro come from the United States, it is also popular in Germany and Italy.

Program detailsProgram details

URL: www.sigma-photo.co.jp
Installation folder: C:\Program Files\SIGMA\SIGMA Optimization Pro\
Uninstaller: MsiExec.exe /I{A75A7BEA-7A33-46FF-A2CD-3B0AF8023903}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 4.38 MB

Program filesFiles installed by SIGMA Optimization Pro

Program executable:SOP.exe
Name:SIGMA OptimizationPro
Path:C:\Program Files\SIGMA\SIGMA Optimization Pro\SOP.exe
  • SOP.exe - SIGMA OptimizationPro

How do I remove SIGMA Optimization Pro?

Quickly and completely remove SIGMA Optimization Pro from your computer by downloading Reason's ‘Should I Remove It?’ (click the button below).
Or, you can uninstall SIGMA Optimization Pro 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 SIGMA Optimization Pro, 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 SIGMA Optimization Pro.

Win 7 (SP1) 59%
Win Vista (SP2) 4%
Uninstall it 7%
Keep it 93%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 58.82%
Windows 10 37.25%
Windows Vista 3.92%
Which OS releases does it run on?
Windows 7 Home Premium 33.33%
Windows 7 Professional 15.69%
Windows 10 Pro 13.73%
Windows 8.1 9.80%
Windows 7 Ultimate 7.84%
Windows 10 Home 7.84%

Distribution by countryGeography

33.33% of installs come from the United States
Which countries install it?
  United States 33.33%
  Germany 18.33%
  Italy 8.33%
  United Kingdom 5.00%
  Finland 3.33%
  Poland 3.33%
  Slovenia 1.67%
  Thailand 1.67%
  Belgium 1.67%
  France 1.67%
  Norway 1.67%
  Switzerland 1.67%
  Korea 1.67%
  Australia 1.67%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 17.86%
Acer 17.86%
Dell 14.29%
ASUS 10.71%
Sony 7.14%
Lenovo 7.14%
Samsung 3.57%
MSI 3.57%
Alienware 3.57%
Medion 3.57%
Packard Bell 3.57%
Common models
HP Pavilion g6 Notebook P... 5.71%
ASUS All Series 5.71%
Alienware Alienware Area-... 2.86%
Acer Predator G3610 2.86%
Acer Aspire X1700 2.86%
Acer Aspire V3-772G 2.86%


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