The Sigma Corporation is pleased to announce that SIGMA Photo Pro 4.1.1.0 (3591) for Windows and SIGMA Photo Pro 4.1 (1044) for Macintosh is available for download.

Users of DP series and SD series cameras can now download the latest Sigma Photo Pro software.

Benefits of the Sigma Photo Pro software update

SIGMA Photo Pro 4.1.1.0 (3591) for Windows

• Compatibility with 64-bit edition OS
• Compatibility with RAW file of SD15
• Corrects the malfunction of SIGMA Photo Pro 4.1

SIGMA Photo Pro 4.1 (1044) for Macintosh

• Compatibility with RAW file of SD15
• Corrects the malfunction of SIGMA Photo Pro4.1

SIGMA Photo Pro 4.1.1.0 (3591) for Windows and SIGMA Photo Pro 4.1 (1044) for Macintosh is available for download at the following site.

http://www.sigma-sd.com/SD15/photopro.html

http://www.sigma-sd.com/SD14/software/spp/

http://www.sigma-dp.com/DP2s/photopro.html

http://www.sigma-dp.com/DP2/photopro.html

http://www.sigma-dp1.com/software/spp/

We have noticed the supplied imaging processing software SIGMA Photo Pro 4.1.0.0 (3567) for Windows and SIGMA Photo Pro v.4.1 (1043) for Macintosh has some bugs. The latest version of SIGMA Photo Pro 4.1.1.0 (3591) for Windows and SIGMA Photo Pro 4.1 (1044) for Macintosh, which has been modified for these bugs, is available and can be download from the special site of SD15.

The details of these bugs:

• Color Mode settings will not be applied to images

• If you change the Color Mode in the Adjustment Controls Palette, your selected setting (except “Standard” and “Neutral”) will not be applied to images when converted to TIFF or JPEG.

• Noise Reduction settings will not be applied to images

• Only for Windows version, the setting of the Noise Reduction (both Chroma and Luminance Noise) in the Adjustment Controls Palette will not be applied to images which are converted to TIFF or JPEG.

• Images will become black

• Only for Macintosh version, images which are displayed in the Review Windows and converted to TIFF or JPEG may become out black. This only happens very rarely.
  When this phenomenon occurs, please exit and restart SIGMA Photo Pro.