Thank you for purchasing and using our products.

We would like to share that we found an issue to startup our RAW development software SIGMA Photo Pro 6.7.4 for Mac, SIGMA X3F Plug-in for Photoshop® for Mac on macOS 11.0.1 Big Sur released by Apple.

We are currently working on releasing software compatible with macOS 11.0.1 Big Sur and will update it when it is complete.

For customers using any of these software, please refrain from updating to macOS 11.0.1 Big Sur.

In the meantime, we apologize for any inconvenience that you may have incurred but thank you for your understanding.

For further information, please contact your nearest authorized SIGMA subsidiary / distributor.
https://www.sigma-global.com/en/about/world-network/

We appreciate your continued support for our company and products.